2004 ICO International Conference
Optics & Photonics in Technology Frontier

Makuhari Messe, Chiba, Japan

12-15 July, 2004
Co-located with InterOpto '04 (13-16 July, 2004) http://www.oitda.or.jp/main/io/io04home.html

ADVANCE PROGRAM
Organized and Sponsored by

OSJ (Optical Society of Japan/JSAP) andICO (Int. Commission for Optics)
In Cooperation with

OSA (Optical Society of America),
EOS (European Optical Society),
SPIE (The International Society for Optical Engineering),
OSK (Optical Society of Korea),
COS (Chinese Optical Society),
IEEE/LEOS (The IEEE Lasers and Electro-Optics Society),
AOS (Applied Optics Seminar),
IEICE (The Institute of Electronics, Information and Communication Engineers),
IIEEJ (The Institute of Image Electronics Engineers of Japan),
JIEP (Japan Institute of Electronics Packaging),
JOEM (Japan Optomechatronics Association),
JOMA (Japan Optical Measuring Instruments Manufacturers' Association),
JPS (The Physical Society of Japan),
JSPE (The Japan Society for Precision Engineering),
OITDA (Optoelectronic Industry and Technology Development Association)
Supported by

SCIENCE COUNCIL OF JAPANhttp://www.ico-odf04.com/
Advanced Registration Deadline: 12 June, 2004
Hotel Reservation Deadline: 18 June, 2004
Post-Deadline Paper Deadline: 30 June, 2004

INTRODUCTION
Rapid progress is being achieved in the field of optics and photonics, especially in relation to applications in
information and communication technologies, and new applications in nano- and bio-technologies are coming
to light in the technology frontier. The ICO bureau has given approval to host the next ICO topical meeting in
2004 in Japan. (ICO meetings have been held in Japan every 10 years since 1964.) ICO'04 will be held at thesame site as InterOpto'04, the biggest optics & photonics industrial annual exposition organized by OITDA(Optoelectronic Industry and Technology Development Association) and will be co-supported by JOMA (Japan
Optical Measuring Instruments Manufacturers' Association) to provide an excellent opportunity for interaction
between academia and industry. ICO'04 will be held together with two other well known international
conferences organized by OSJ, ODF'04 (Optics-photonics Design & Fabrication) and ICOSN'04 (International
Conference on Optical Engineering for Sensing and Nanotechnology).

SCOPE OF THE CONFERENCE
ICO'04 will provide an international forum for exchanging leading-edge ideas and achievements throughoriginal paper presentations, and discussions of optics-photonics related scientific and industrial topics in thefields of design, simulation, fabrication and testing for the system and components such as Information optics,
Fiber communications, Bio-photonics, Storage, Measurement, Camera, Microscopy, Lithography, Printings, 3dimensional displays and others.

SESSIONS AT A GLANCE
Monday 12 July
Meeting Room 301

Meeting Room 302

International
Conference Room

Meeting Room 303

12:00-12:15

Opening Session

12:15-14:00

12P1 Plenary Session

14:00-14:30
14:30-16:00

Coffee Break
12A2
Optical Design and
Simulations(1)12B2Photonic Crystals

12C2
Optical Coherence
Tomography &5 Topography(1)5

16:00-16:30
16:30-18:00

5

5

Coffee Break
12A3
Optical Design and
Simulations(2)12B3Near Field Optics

12C3
Optical Coherence
Tomography &6 Topography(2)6

6
ICO’04 Conference
Reception

18:10-20:00

Tuesday 13 July
Meeting Room 301
10:00-12:00

13A1
Optical Systems

Meeting Room 302
13B1
7 Information Optics

13C1
7 Diffused-Light Imaging

12:00-13:00

International
Conference Room

Meeting Room 303
7

Lunch

13:00-14:30
14:30-16:00

13D2 Poster Session
13A3
Lithography(1)16:00-16:30
16:30-18:00

13A4
Lithography(2)18:00-

13B3
Photonic Information
11 Systems(1)8

13C3Optical MEMS

11
11
Coffee Break
13B4
13C4
Photonic Information
Nano Photonics
12 Systems(2)1212Inter Opto ‘04 Reception (Prince Hall at Makuhari Prince Hotel)

Wednesday 14 July
Meeting Room 301
10:00-11:30

14A1
Optical Memory(1)11:30-12:30

Meeting Room 302

International
Conference Room

Meeting Room 303

14B1
14C1
Holographic Recording andOptical Diagnostics and13 Dynamic Gratings
13 Instrumentations(1)
Lunch

13

12:30-14:00
14:00-15:30

14A3
Optical Memory(2)

17

14B3
Novel Laser Sources(1)15:30-16:00
16:00-17:30

14C3
Optical Diagnostics and
17 Instrumentations(2)Coffee Break

14A4
14B4
Vision and Visual Perception 17 Novel Laser Sources(2)

17

14C4
Cell Optics

14D2 Poster Session

14

14D5 Poster Session

19

17

17

17:30-19:00

Thursday 15 July
Meeting Room 301
10:00-12:00

15A1
Microoptics and DOEs(1)Meeting Room 302
22

15B1
3D Displays(1)

22
Lunch

12:00-13:00
13:00-14:30

15A2
15B2
Microoptics and DOEs(2) 23 3D Displays(2)15C223 Optical Metrology(2)14:30-15:00
15:00-16:30

Meeting Room 303
15C1
Optical Metrology(1)Meeting Room 201
22

23

Coffee Break
15A3
15B3
Waveguide-mode Resonance Post-Deadline Session
Effects in Periodic Lattices
and Their Applications
24

16:40-16:55

15C3
Optical Metrology(3)2424Closing Session

-3-

24

TECHNICAL PROGRAM

Some tentative presiders are listed in this program.

July 12, 2004 (Monday)
Opening Session

Presider. K. Tatsuno (Hitachi Ltd./Japan)
12:00 Opening Remarks
Y. Ichioka (Nara Nat. College Tech/Japan)
K. Kuroda (Univ. of Tokyo/Japan)

12P1 Plenary Session

Presiders. T. Yatagai (Univ. of Tsukuba/Japan)
T. Shimura (Univ. of Tokyo/Japan)
12:15 12P1-1 (Plenary)
Interference, Coherence and Polarization
E. Wolf (Univ. of Rochester/USA)
13:00 12P1-2 (Plenary)Single Molecule Nano-Bioscience
T. Yanagida (Laboratories for Nanobiology(Soft Biosystem Group) Graduate School of Frontier Biosciences Osaka Univ./Japan)
In recent years, the rapid development and progress of single molecule nano-detection techniques have opened up a new era of life science. I survey single
molecule experiments designed to investigate biological molecular machines.
13:30 12P1-3 (Plenary)
Advanced Interferometric Surface Measurement in the Technology Frontier
J. C. Wyant(Univ. of Arizona/USA)The addition of electronics, computers and software to interferometry has provided enormous improvements in the measurement of surface shape androughness. This talk will describe some of these improvements and how they advanced the technology frontier.
14:00 Coffee Break

12A2 Optical Design and Simulations(1)PresidersL. Hazra (Univ. Calcutta/India)
H. Tsuchida (Olympus/Japan)

12B2 Photonic Crystals

PresidersG. Roosen (Institut d'Optique/France)

12C2 Optical Coherence Tomography& Topography(1)PresidersJ. F. De Boer (Harvard Medical School/USA)
M. Haruna (Osaka Univ./Japan)

14:30 12A2-1 (Invited)
Paraxial and Aberration Analysis of Off-Axial
Optical Systems
K. Araki (Canon Inc./Japan)
Off-axial optical systems are an extended concept
of co-axial optical systems, where deflection
surfaces are arranged along the folded referenceaxis. A new paraxial and aberration analysis
method for asymmetric off-axial optical systems ispresented.

14:30 12B2-1 (Invited)
Photonic Nanostructures and Devices based on
Photonic Crystals
S. Noda (Kyoto Univ./Japan)
Photonic crystals provide exciting new tools for the
manipulation of photons and have received keeninterest from a variety of fields. In this conference,
I will review the recent progresses and future
prospects of photonic crystals.

14:30 12C2-1 (Invited)
Novel light sources for ultrahigh resolution opticalcoherence tomography
W. Drexler (Univ. Vienna/Austria)
State of the art laser technology, including
ultrabroad bandwidth femtosecond solid statelasers, fiber lasers and photonic crystal fibers based
light sources, enables ultrahigh resolution opticalcoherence tomography covering the whole 400nm1700nm wavelength region.

15:00 12A2-2
Optical design, fabrication and evaluation of an
ultra compact photographic objective for cellular
telephones using free shaped prisms
T. Nagata, T. Nozawa, A. Sakurai, T. Ishii, T.
Nagaoka (Olympus Corporation/Japan)
We used free-shaped prisms to develop an opticalsystem for ultra compact photographic objective
for use in camera-equipped cellular telephones.
Since free-shaped prisms can fold optical paths,
they provide several advantages, such as the ability
to make optical systems thinner.

15:00 12B2-2 (Invited)
Coupled Microcavities in Vertical Cavity Lasers
K. D. Choquette, D. Grasso, A. Danner, A. Lehman,
and J. Raftery, Jr. (Univ. of Illinois at UrbanaChampaign/USA)
Longitudinal and transverse coupling of optical
microcavities in vertical cavity surface emitting
lasers (VCSELs) will be reported. We will show thatnovel emission modes of operation can beachieved with composite resonator VCSELs andphotonic crystal VCSELs.

15:00 12C2-2 (Invited)Three-dimensional imaging by en-face opticalcoherence tomography
K. Chan (Institute for Life Support Technology/
Japan)
This paper presents some of our latest work on
three-dimensional imaging by optical coherence
tomography (OCT), where we have developed aparallel heterodyne detection technique thatenables en-face OCT images acquired at the rate of
100 frames/s.

15:30 12B2-3
Formation of one dimensional photonic band withan array of size-matched microspheres
Y. Hara, T. Mukaiyama (Univ. of Tokyo/Japan), K.
Takeda (SORST, Japan Science and Technology
Agency (JST)/Japan), M. Kuwata-Gonokami (Univ.
of Tokyo and SORST (JST)/Japan)
We examine emission from an array of sizematched dye doped polymer spheres placed insilicon V-groove and confirm the resonant couplingof whispering gallery modes to form one
dimensional photonic band.

15:30 12C2-3
Microscope OCT System with Controllable
Longitudinal Resolution
K. Nitta, T. Sumiyoshi, O. Matoba, T. Yoshimura(Kobe Univ./Japan)
We present a microscope OCT system synthesizing
the optical coherence function of continuously
wavelength scanning laser light. The scan-width
can control the longitudinal resolution from 6mm
to 120mm. Tomographic imaging for biologicaltissue is demonstrated.

15:15 12A2-3
Variable-focus lens based on electrowetting forminiature cameras
B. Hendriks, S. Kuiper, M. van As, C. Renders(Philips Research Laboratories/The Netherlands)
The meniscus between two immiscible liquids
having different refractive indices can be used as alens. The curvature of the meniscus can bechanged by electrostatic control. In thiscontribution we show how this principle can beused in camera modules.
15:30 12A2-4
A new optical zoom lens designs so small it can beliterally hide under a US dime.
Y. Itoh (Canon Inc./Japan)
We have developed the world smallest retractable
2times optical zoom lens measures mere 17.15mm
in length ,almost the same as a diameter of a US
dime. We will interpret the technical topics itallows delivering the small size.

-5-

15:45 12A2-5
Real-time Invariant Object Tracking in FLIR Video
Sequences Using Fringe-adjusted Joint Transform
Correlation.
C. Loo, M. Alam (Univ. of South Alabama/USA)
Presented is a real-time invariant target tracking
algorithm using fringe-adjusted joint transform
correlator (JTC) for FLIR video sequences. The
approach can track small objects whileaccommodating 3D distortions and ego-motion of
the sensor.

15:45 12B2-4
Computing the optical properties of photonic
crystals and diffractive optical elements using ahigh accuracy FDTD model
J. Cole, S. Banerjee (Tsukuba Univ./Japan)
We introduce a new high accuracy finite-differencetime-domain (FDTD) algorithm, and a method tomodel complicated sub-wavelength structures on acoarse numerical grid. We used it to simulate lightpropagation in photonic crystals

15:45 12C2-4
Jones matrix imaging of biological samples using
parallel detecting polarization sensitive spectrallyinterferometric optical coherence tomography
S. Makita, Y. Yasuno, T. Endo, M. Itoh, T. Yatagai(Univ. of Tsukuba/Japan)
A polarization sensitive spectrally interferometric
OCT system is developed. This system require only
two one-dimensional scanning for determining the
Mueller matrix images of samples. The
birefringence properties of the inner surface of
porcine esophagus are revealed.

16:00 Coffee Break

12A3 Optical Design and Simulations(2)PresidersI. Livshits (State Univ. Info. Tech. Mech. Opt./Russia)
K. Araki (Canon/Japan)

12B3 Near Field Optics

PresidersJ. B. Cole(Tsukuba Univ./Japan)
M. Ohtsu (Tokyo Inst. Tech./Japan)

12C3 Optical Coherence Tomography& Topography(2)PresidersK. P. Chen (Yamagata Univ./Japan)
M. Itoh (Tsukuba Univ./Japan)

16:30 12A3-1 (Invited)
A prophylactic strategy for global synthesis in lensdesignL. Hazra (Univ. of Calcutta/India)
A prophylactic strategy that can circumvent theinherent curse of dimensionality in the problems ofglobal optimization of lens design is presented. The
role of heuristics can also be significantly reducedby this approach.

16:30 12B3-1 (Invited)
Propagation and localization of optical fields at
the nanoscale using surface plasmons
O. J. F. Martin (Swiss Federal Institute ofTechnology /Switzerland)
We present a new approach to the manipulationand localization of light at the nanoscale, based on
surface plasmons propagating on metallic
waveguides. Applications for optical signal
processing, nanolithography and optical data
storage are illustrated.

16:30 12C3-1 (Invited)
Ultra-high resolution and video rate in vivo retinal
imaging with Spectral Domain Optical Coherence
Tomography
J. F. de Boer, N. Nassif, B. Cense, A. Yun, H. Park,
M. Pierce, B. Bouma, G. Tearney (Harvard Medical
School/USA), T. Chen (Massachusetts Eye and Ear
Infirmary/USA)
An ultra-high speed SD-OCT system continuously
obtained in vivo images of a human retina at
29,300 A-lines/s. A 3-D volume of the retina wasconstructed from the data acquired. The systemsensitivity was 98.4 dB.

17:00 12A3-2
Generalizing EPSF and its application to thephase-contrast microscope
M. Shibuya (Tokyo Polytechnic Univ./Japan), H.
Ooki (Nikon Corporation/Japan), K. Saito (SonyCorporation/Japan), S.Nakadate (Tokyo Polytechnic
Univ./Japan)
Under the weak diffraction approximation, we
derive EPSF as the Fourier Transform of TCC andreveal that the character of optical imaging system
can be prospectively understood by applying EPSF
to the phase-contrast microscope.

17:00 12B3-2 (Invited)
High-speed high-resolution scanning microscopy
and spectroscopy of single quantum systems
W. Jhe, H. Choe, M. Hong, S. Chang, H. Noh, Y.
Seo, Y. Yu (Seoul Nat. Univ./Korea)
A high-frequency dithering probe of a quartz
crystal resonator is used to realize high-speed highresolution scanning probe microscopy andspectroscopy in non-contact mode. We report
several experiments on single quantum dots andsingle water molecules.

17:00 12C3-2 (Invited)
An Approach to High-Definition OCT
M. Haruna, M. Ohmi (Osaka Univ./Japan)
We summarize our recent effort to approach tohigh-definition OCT, which is comparable to ahistological picture, or a microscopic photographof the corresponding tissue. Significant
improvements of OCT imaging are presented.

17:30 12A3-4
Modeling Error of Sub Wavelength Structure for
the Rigorous Coupled Wave Analysis
Y. Mizutani, K. Minato, Y. Otani, N. Umeda (Tokyo
Univ. of Agriculture & Technology/Japan)
An effect of simulation model error to analysis
results for the rigorous coupled-wave analysis isanalyzed by using a model of sub-wavelength
structure with error. Diffraction efficiency changes
exponentially with a modeling error.

17:30 12B3-3
Development of a solid immersion mirror using adielectric layer stack for near field optical
recording
H. Hatano, M. Okitsu, K. Ogura, K. Konno (Konica
Minolta Opto, Inc./Japan)
A new solid immersion mirror (SIM) utilizing
angular dependence of a dielectric layer is
proposed. We developed SIM with glass-molding
process and measured the performances. In
addition, experimental results of near fieldrecording using the SIM are reported.

17:30 12C3-3
Nano-particle measurement using the lowcoherence dynamic light scattering
H. Xia (Hokkaido Univ. /Japan), K. Ishii, T. Iwai
(Hokkaido Univ. Sapporo/Japan)
The path-length-resolved power spectra of lightbackscattered from extremely dense media aremeasured by a low-coherence dynamic lightscattering method. Using the CONTIN method, we
obtained the radius distributions for mono- andpolydisperse solutions of nano-particles withextremely high density.

17:45 12A3-5
Advanced compensation strategy for thebirefringence induced by the spatial dispersion in
deep UV lithography
A. Serebriakov, F. Bociort, J. Braat (Delft Univ. ofTechnology/The Netherlands)
Advanced compensation strategy for thebirefringence induced by the spatial dispersion in
deep UV lithography

17:45 12B3-4
Plasmon polariton transfer along nano-dot coupler
for optical far/near field conversion
T. Yatsui (Japan Science and Technology Agency/
Japan), W. Nomura, M. Ohtsu (Univ. of Tokyo/
Japan)We have successfully fabricated a nano-dot
coupler for optical far/near-field conversion. Highly
efficient energy transport in the nano-dot coupler
via near-field coupling between resonant plasmonpolariton modes of neighboring particles wasobserved.

17:45 12C3-4
OFDR-OCT with SSG-DBR laser
H. Furukawa, T. Amano, H. Hiro-Oka, C. DongHak(Kitasato Univ./Japan), F. Kano (NTT Photonics
Laboratories/Japan), Y. Agarie, K. Taniguchi, M.
Tamura (Kitasato Univ. East Hospital/Japan), K.
Shimizu, K. Ohbayashi (Kitasato Univ./Japan)
OFDR-OCT operates in the wavelength range from1533 to 1574 nm with tuning speed of 10 micro
second per 0.1nm step has been developed. The
experimental system is described briefly andexperimental results are shown.

17:15 12A3-3
Connected local minima in optical system design
A. Serebriakov, F. Bociort(Delft Univ. of Technology/The Netherlands)
For the merit function landscape of several opticalsystems, networks consisting of local minima andsaddle points will be presented.

18:10 Conference Reception-6-

July 13, 2004 (Tuesday)
13A1 Optical Systems

13B1 Information Optics

13C1 Diffused-Light Imaging

PresidersT. Wilson (Univ. Oxford/UK)
Y. Honguh (Toshiba/Japan)

PresidersC.-C. Sun (National Central Univ./Taiwan)
J. Tanida (Osaka Univ./Japan)

PresidersM. Gu (Swinburne Univ. of Tech./Australia)
T. Iwai (Hokkaido Univ./Japan)

10:00 13A1-1 (Invited)
Pupil function engineering
T. Wilson (Univ. of Oxford/U.K)
We will describe methods to generate arbitrary
scalar and vectorial beams. Such beams may be
used to taylor the pupil function of an objective
lens and hence control the image contrast in
microscopy.

10:00 13B1-1 (Invited)
Advanced Distributed Switching Architectures forHigh-Capacity Parallel Information Processing
P. Guilfoyle, D. Louderback, H. Lin, M. Fish, J.
Hindi, G. Pickrell, M. Simpson (OptiComp
Corporation/USA)
Parallel and WDM distributed switchingarchitectures are presented for parallel information
processing applications. Enabled by monolithic,
VCSEL-based modules, these architectures allow
high-speed interconnectivity with reduced latency,
protocolindependence,
anddynamic
reconfigurability.

10:00 13C1-1 (Invited)
Molecular Imaging from Single Cell to Whole
Body
M. Tamura (Hokkaido Univ./Japan)
The completion of human genome project has
opened the possibility of extremely early stage ofthe detection of gene-related diseases, especiallycancer by the technique of optical detection. The
developments of diffuse optical tomography andendmicroscopy together with the development of"optical contrast agent" now are going to the stage
the of clinical applications for the patients. This
talk will summarize the "optical diagnosis" in the
update and the future.

10:30 13A1-2 (Invited)
Compact image capturing system based oncompound-eye optics and post digital processing
J. Tanida (Osaka Univ./Japan), K. Nitta (Japan
Science and Technology Agency/Japan), S.
Miyatake (Konica Minolta Technology Center,Inc./Japan)
As an instance of novel imaging system based on
opto-electronic hybridization, a compact image
capturing system called TOMBO (thin observation
module by bound optics) is presented. Study on the
TOMBO system is summarized with recent
achievements including a compact demonstration
system.

10:30 13B1-2 (Invited)
Intrachip Optical Interconnects: Challenges andPossible Solutions
M. Haney, M. Iqbal, M. McFadden, U. Hameed(Univ. of Delaware/USA)
The performance-limiting effects of delay andpower consumption in global wires for future VLSI
generations are reviewed. The potential for chipscale free-space and guided-wave global fabricsolutions to overcome the limits of metal is
discussed.

10:30 13C1-2 (Invited)
Photon migration in tissues, diffuse opticalimaging and their applications to biomedicine
Y. Yamada (Univ. of Electro-Communications/Japan), F. Gao, H. Zhao, Y. Tanikawa, K. Homma(National Institute of Advanced Industrial Scienceand Technology (AIST)/Japan)
Current status of diffuse optical imaging by nearinfrared light is reviewed and its future prospect is
discussed.

11:00 13A1-3
Error correction by means of redundantmultiplexing for optical sensing
A. Wuttig, R. Riesenberg (Institute for Physical HighTechnology/Germany)
Redundant optical multiplexing can be used for
detection and correction of measurement errors in
optical sensing. The correction performance formultiplexing using Hadamard sequences and new
photon-noise insensitive sequences are analyzed
and compared.

11:00 13B1-3 (Invited)
Micro-optics for Photonic Interconnections tosilicon chips.
H. Thienpont, C. Debaes, M. Vervaeke, L. Desmet,
H. Ottevaere, B. Volckaerts, P. Vynck, J. Van Erps,
A. Hermanne (VUB/Belgium)
We summarize the state-of-the-art of photonic
interconnects to silicon chips and introduce ourfree-space approach based on a plastic multichannel free-space micro-optical interconnection
module, scalable well into the Tbits/cm2 regime.

11:00 13C1-3
Analysis of light propagation in a realistic headmodel by hybrid Monte Carlo - diffusion method
Y. Ogoshi, E. Okada (Keio Univ./Japan)
A realistic head model is generated from an MRI
scan to analyse the light propagation during thebrain function measurement by NIRS. The spatial
sensitivity profile is calculated by the hybridMCñdiffusion method.

11:15 13C1-4
Time Resolved Reflectance of an Optical Pulse in
Adult Heads Based on the Finite Difference Time
Domain (FDTD) Analysis
T. Tanifuji, T. Ohtomo, D. Ohmori, T. Ishikawa(Kitami Institute of Technology/Japan)
Time resolved reflectance of an optical pulse in
adult heads has been analyzed. The numericalresults based on the finite difference time domain
analysis are in good agreement with experiments
and Monte Carlo calculations.

11:15 13A1-4
Propagation analysis of Laguerre-Gaussian beamwith astigmatism.
A. Wada, H. Ohminato, T. Yonemura, Y. Miyamoto,
M. Takeda (The Univ. of Electro-Communications/Japan)
Laguerre-Gaussian (LG) beam with astigmaticaberration can undergo various transformations.
We have classified the beam behavior, andestablished a comprehensive map of transformation
patterns in relation to initial beam conditions.
11:30 13A1-5
Optical Spectral Systems made by MEMS-Spatial
Light Modulators
R. Riesenberg, A. Wuttig (Institute for Physical HighTechnology/Germany), T. Tschudi (Technical Univ.
Darmstadt/Germany)High performance sensing by optical systems withspatial light modulators are discussed. The
resolution as well as the throughput and thesensitivity are increased by the factor 5 and 40,
respectively.

11:30 13B1-4
Implementation of fully-automatic and high-speed
Facial Recognition Optical Correlator system
E. Watanabe, K. Kodate (Japan Women's University/Japan)We successfully implemented a fully-automaticand high-speed Facial Recognition Optical
Correlator, of which throughput time is 1.4s for1000 faces. Calculating facial characteristics andusing one channel of MLZP for optical processing
enhances robustness of the system alignment andhigh SN ratio.

-7-

11:30 13C1-5
Change of sensed signals depending on pushdistance to tissues in near-infrared spectroscopy
S. Taue, M. Fukuda, H. Yamamoto, Y. Hayasaki, N.
Nishida (The Univ. of Tokushima/Japan)
A distance between sensor and tissue is changed
with a shape change of fat layer by pressure given
to a near-infrared spectroscopy probe. The
dependency of the sensed signals on the pushdistance is investigated.

11:45 13A1-6
Capability of a liquid-crystal adaptive optics
system based on feedback interferometry forretinal imaging
T. Shirai (National Institute of Advanced Industrial
Science and Technology/Japan)
The performance of a liquid-crystal adaptive optics
system based on feedback interferometry for retinal
imaging is examined experimentally using an
artificial eye. We demonstrate that the system
works even when the model retina is a scattering
object.

11:45 13B1-5
A Pulsed Vision Chip with Image Processing
Functions for Retinal Prosthesis
K. Yasuoka, T. Furumiya, D. C. Ng, A. Uehara, K.
Kagawa, T. Tokuda, J. Ohta, M. Nunoshita (NaraInstitute of Science and Technology/Japan)
A retinal prosthesis device using a pulse frequency
modulation photosensor and a stimulus electrodeis demonstrated. The device has image processing
functions in pulse domain. A 16x16-pixel arraychip is fabricated and demonstrated.

11:45 13C1-6
Empirical model of skin diffuse reflectance for skincolor analysis
N. Tsumura, N. Ojima, T. Nakaguchi, Y. Miyake(Chiba Univ./Japan)
We propose an empirical model of skin diffuse
reflectance for simple skin color analysis. The
model is constructed based on the data by Monte
Carlo simulation of light transport in the skinmodel.

12:00 Lunch

13D2 Poster Session
13:00
13D2-1
A needle-fiber OCT system
T. Li, T. Karanishiki, O. Matoba, T. Yoshimura (KobeUniv./Japan)
A needle-fiber OCT system is proposed for precise
measurements in surgery. The experiments using
toufu and onion as the scattering media are
performed. Characteristic of backscattered lights ina two-layer model is also analyzed numerically.
13D2-2
Dynamic Range of Detected Signal by Optical
Spatial Filtering in Full-field OCT System
T. Motoyama, T. Matsumoto, O. Matoba, T.
Yoshimura (Kobe Univ./Japan)
In a full-field OCT system we investigatednumerically the elimination effect of diffused lightin high scattering media by spatial filtering.
Numerical and experimental results showed thatappropriate spatial filtering can decrease the noiselevel.
13D2-3Fiber-optic in-focus OCT
M. Ohmi, A. Kakimoto, M. Haruna (Osaka Univ./
Japan)
We propose a novel method for obtaining in-focus
OCT images over the entire cross-sectional area ofinterest. The principle is described as well as thepossible imaging configuration. The practical fiberoptic in-focus OCT is then presented, showing a
successful experimental result.
13D2-4
Surface Shape Measurement of Transparent
Sample by Using Vertical Scanning White LightInterferometry
X. Wu (Univ. of Tsukuba/Japan), F. Lei (You I
Giken/Japan), M. Itoh, T. Yatagai (Univ. of
tsukuba/Japan)
Surface Shape Measurement of Transparent Sample
by Using Vertical Scanning White LightInterferometry
13D2-5
Numerical analysis on a path-length-resolved
spectrum of dynamically scattered light
S. Nakamura, K. Ishii, T. Iwai (Hokkaido
Univ./Japan)
The dynamic properties of light in the intermediate
region between single scattering and diffusive
scattering are numerically analyzed. As a result, wedemonstrate the dependence of the scatteredintensity and its spectrum on the scattering orderand the path-length-resolved power spectrum.

13D2-6
Multiple-layer structure photovoltaic cells tinphthalocyanine/C70
Y. Sato, K. Yamagishi, M. Yamashita (Tokyo Univ. of
Science/Japan)
Four-layer photovoltaic cell composed of tinphthalocyanine and fullerene (C70) was produced.
The cell improved dramatically the photovoltaic
conversion efficiency compared with the two-layer
cell under 100mW/cm2 irradiation.
13D2-7
Readout of an object behind a light scattering
medium using phase-shifting digital holography
with a low-coherence light source
S. Tamano, H. Yamamoto, Y. Hayasaki, N. Nishida(The Univ. of Tokushima/Japan)
We propose a new method for readout of an object
behind a light scattering medium in combination of
low-coherence interferometry and phase-shifting
digital holography. Spatial resolution and reductionof speckle noise have been investigated.
13D2-8Design of an ultra-fast optical spectrogram scope(OSS)
M. Namiki, T. Takeyama, T. Nagaoka (Olympus
Corporation/Japan), W. Yu (Osaka Science andTechnology Center/Japan), Y. Oshita, T. Konishi(Osaka Univ./Japan)
An ultra-fast optical spectrogram scope (OSS) can
observe ultra-fast phenomena in real time on
femtosecond to picosecond timescale with only
one pulse. We have designed high-performancelenses for the OSS.
13D2-9Compact beam-shaping module using a reflective
aspherical-curve
N. Kawano, T. Takaoka, K. Mizumoto, Y. Awatsuji,
T. Kubota (Kyoto Institute of Technology/Japan)
We propose a compact beam-shaping module touniform the intensity distribution of a Gaussian
beam using a reflective aspherical-curve. The
module is designed, and its reflective asphericalcurve fabricated, and both numerically andexperimentally evaluated.
13D2-10Liquid pressure varifocus lensR. Kuwano (Tokyo Univ. of Agriculture andTechnology/Japan), T. Tokunaga (Polytechnic
Univ./Japan), Y. Otani, N. Umeda (Tokyo Univ. ofAgriculture and Technology/Japan)
A liquid pressure lens is developed to change focal
length continuously. The dynamic range of focal
length of the lens is from 50 mm to 250mm. Thislens is used in the optical system of a YAG laser
processing.

-8-

13D2-11
Holographic Optical Elements For Input Device
based on Eye-Gaze
Y. Takizawa, Y. Kitagawa (Hyogo Prefectural
Institute of Technology/Japan), O. Matoba, T.
Yoshimura (Department of Computer and Systems
Engineering/Japan)
An input device with holographic optical element(HOE) for home
13D2-12The design study of optics and baffles for Lymanαsun camera of scientific satellite
K. Kim, J. Lee, Y. Lee, C. Rim (Hannam Univ./
Korea), M. Jang (Kyounghee Univ./Korea)
The optics and baffles are designed for imaging thesun at Lyman-α line for scientific satellite. The
optics are composed of conic mirrors. In order toblock stray light, the new baffle design method issuggested.
13D2-13
CAD of optical system structural scheme
A. Salnikov, I. Livshits (State Univ. of Information
Technologies, Mechanics and Optics/Russia)
CAD based on developed algorithm and expert
rules is proposed to automate lens
13D2-14Model of Gaussian Incident Beam for Analyzing
Coupling Efficiency
H. Park, S. Ha (Inha Univ./Korea), M. Kim (Korea
Electronics Technology Institute/Korea), S. Lee, B.
O, S. Park, E. Lee (Inha Univ./Korea)
We have studied the efficient ray-optic modelingmethod of a incident beam with Gaussian beam
propagation and applied to micro-optic devices
with thin-film optical filters.
13D2-15
New Model of Incident Gaussian Beam for
Analyzing Optical Communication Devices using
Thin Film Filter
H. Park, S. Ha (Inha Univ./Korea), M. Kim (KETI/
Korea), S. Lee, B. O, S. Park, E. Lee (Inha Univ./
Korea)In this paper, the improved ray-model of Gaussian
beam propagation is proposed and applied tocharacterization of micro-optic devices with thinfilm optical filters.
13D2-16
Deep notch and ultra-compacted long-period
grating in large-mode-area photonic crystal fiber
Y. Zhu, P. Shum, J. Chong, M. K. Rao, C. Lu(Nanyang Technological Univ./Singapore)
A strong resonance and extremely short length
long-period grating was developed in large-modearea photonic crystal fiber using CO2 laser withpoint-by-point technique which is simple andrepeatable. The long-period gratings produced are
cost-effective and compactness.

13D2-17
Transmission properties of fractal multilayer
structures with gain
T. Okamoto, A. Fukuyama (Kyushu Institute ofTechnology/Japan)
The transmission properties of fractal multilayerthat contains a gain layer are investigatedtheoretically. The group velocity of light and theelectromagnetic energy distribution are calculated,
and their relationships to the gain characteristics
are discussed.
13D2-18
Nonlinear
OpticalCharacteristics
andMorphologies of Vanadyl-Phthalocyanine Thin
Films Fabricated on Polyethylene-terephthalate
Substrate Maintained at Different Substrate
Temperatures
Y. Jin, G. Sawa, Y. Uchida, K. Kojima, A. Ohashi, S.
Ochiai (Aichi Inst. of Tech./Japan), T. Mizutani(Nagoya Univ./Japan)
Morphologies and nonlinear optical properties of
VOPc thin films fabricated on a substratemaintained at different temperatures were
investigated using Vis/UV spectroscopy, the Makerfringe method and an AFM microscope.
13D2-19
Nanophotonic functional devices using opticalnear-field energy transfer
S. Sangu (Ricoh Company, Limited/Japan), K.
Kobayashi (Japan Science and Technology
Agency/Japan), M. Ohtsu (Tokyo Institute ofTechnology/Japan)
Nanophotonic functional devices are proposed,
and the operation principles are discussed
theoretically. Optical logic gates can be realized bymatter coherence via optical near-field interaction
and spatial symmetry in three- and four-quantum
dot systems.
13D2-20
Nanoscale matching architecture using opticalnear-field coupling
M.
Naruse,T.
Miyazaki,F.
Kubota(Communications Research Laboratory/Japan), S.
Sangu (Ricoh Co. Ltd./Japan), K. Kobayashi, T.
Kawazoe (Japan Science and Technology
Agency/Japan), M. Ohtsu (Tokyo Institute ofTechnology/Japan)
A nanoscale data matching architecture is
proposed based on optical near-field interaction
between quantum dots. This architecture enables
the design of a highly dense content addressable
memory, which is a key device in optical networks.
13D2-21
Simultaneous observation of electron tunnelingand photon emission at a molecular centralelectrode of a double tunnel junction
H. Nejo, Z. Dong (National Institute for Materials
Science/Japan), H. Hori (Yamanashi Univ./japan)
The double-barrier device developed in this work
enables us to observe the electromagnetic
dissipation simultaneously with electron transport
properties, and opens up a potential application to
double barrier devices in which quantum
coherence is controlled.
13D2-22
Analysis of light scattering and localization ofplasmon by a particle near a multilayered
substrate
A. Ohta, Y. Kawata (Shizuoka Univ./Japan)
We present the electromagnetic field distribution
which results from the multi-scattering between aparticle and a substrate. We present theenhancement of electromagnetic field by the
excitation of local plasmon on a metal surface.

13D2-23
Surface Plasmon Excitations due to Molecular
Luminescence and Conversion between Two- andThree Dimensional Optical Waves
Y. Ohdaira, S. Toyoshim, K. Shinbo , K. Kato, F.
Kaneko, T. Kawakamia (Niigata Univ./Japan)
Surface plasmon excitations due to molecularluminescence under reverse irradiation have been
investigated in Kretschmann configuration ofprism/metal/organicdyeLB
films.
This
phenomenon is very useful for conversion between
two- and three- dimensional optical waves.
13D2-24
Quantum optical control of dissipation and spinstates in optical near-field interactions
H. Hori (Univ. of Yamanashi/Japan), T. Inoue(Yamanashi Industrial Technology College/Japan),
Y. Ohdaira (Niigata Univ./Japan)
Control of dissipation and spin states of nanometersized optoelectronic devices are studied based on
quantum optical description and tunneling pictureof optical near-field interactions and experimental
evidence of circularly rotating local fields.
13D2-25
Time-independent perturbation theory formodeling channel waveguides
T. Vallius (Univ. of Joensuu/Finland), P. Vahimaa, J.
Tervo, J. Turunen
The time-independent quantum-mechanicalperturbation theory is applied to refining the
propagation constants given by Marcatili's method.
The method is proved functional by comparison
with the rigorous Fourier modal method.
13D2-26
Several analysis of arrow structures
N. Espinosa (Research Center CICTE/Ecuador), D.
Arcos, D. Sotomayor (Army Politechnic School,
ESPE/Ecuador)
With the mathematical pattern described in thework [2], the distribution of the electromagnetic
field is analysed in different multilayer waveguides
with arbitrary distribution of dielectrical constant or
index refraction
13D2-27
Wavelength Division Multiplexing based onphased array design
K. Suh (Purdue Univ./USA)An arrayed waveguide grating design in 3dimensional space is proposed to achieve highnumber of demultiplexing channel and to remove
high-order harmonic at the same time.
13D2-28
Spatial optical point-to-point communication
system for indoor location-based information
services
H. Itoh (AIST/Japan), K. Kosugi (Seikei Univ.
/Japan), X. Lin, Y. Nakamura, T. Nishimura(AIST/Japan), K. Takizawa (Seikei Univ. /Japan), H.
Nakashima(AIST/Japan)
Personal indoor location-based information service
systemusing
low-power
consumingcommunication terminals and the base stations is
described. User locating and tracking is realized bya laser radar which is supported with infrared ID
sensors.
13D2-29
Parallel quasi-phase-shifting digital holographythat can achieve instantaneous measurement
M. Sasada, A. Fujii, Y. Awatsuji, T. Kubota (Kyoto
Institute of Technology/Japan)
We propose a quasi-phase-shifting digitalholography that is a technique to achieve
instantaneous three-dimensional measurement. We
have conducted both the simulation and thepreliminary experiment, so that verified the validityof the proposed technique.

-9-

13D2-30
Optical Signal Dividing Router
B. Li, Y. Zhao, X. Lin, J. Li (Sun Yat-Sen Univ./
China)
A novel optical signal dividing router is proposedand fabricated in SiGe 1.3- and 1.55-um. Its
crosstalk and insertion loss are characterized at a
forward dividing bias of 1.2 V.
13D2-31
Improvement of detection filter for transitional
spectrum matching using optical spectrogram
scope (OSS)K. Tanimura, T. Konishi, T. Oonishi, Y. Oshita(Osaka Univ./Japan), W. Yu (Osaka Science andTechnology Center/Japan), K. Itoh (Osaka
Univ./Japan), Y. Ichioka (NARA National College ofTechnology/Japan)
We considered improvement of a detection filter
for transitional spectrum matching using optical
spectrogram scope (OSS). We designed the filter
capable of distinguishing similar transitional
spectral patterns, and verified the effect of the
optimized filter.
13D2-32
3-levels all-optical analog-to-digital conversion byuse of self-frequency shifting in fiber and pulseshaping technique
T. Nishitani, T. Konishi, K. Itoh (Osaka Univ./Japan)
We demonstrate the ultra-fast all-optical A/D
conversion by use of self-frequencyshifting in fiberand pulse shaping technique composed of AWG
and VOA. Preliminary experimental results showthat 3-lebels different digitized signals can begenerated.
13D2-33
Device- and Illumination-independent Color
Reproduction in Medical Imaging
M. Nishibori (Tokyo Medical and Dental Univ./
Japan), K. Watanabe (Musashino Red Cross
Hospital/ Japan), Y. Miyazaki (Tokyo Medical and
Dental Univ./Japan), N. Tanaka, S. Arakawa (Tokyo
Medical and Dental Univ. Hospital/Japan), Y.
Chiba, K. Ohashi, H. Tanaka (Tokyo Medical and
Dental Univ./Japan), M. Okuyama, K. Kamimura,
N. Tsumura, Y. Miyake (Chiba Univ./Japan), F.
Uchino, H. Yamato (Konica Minolta Technology
Center, Inc./Japan)
A practical multispectral imaging system for
medical use that includes spectral reflectance information for each pixel and provides partiallydevice- and illumination-independent color
reproduc-tion of skin and mucosa was developed
using common equipment.
13D2-34Light tools for optical manipulation
X. C. Yuan, W. M. Lee, S. H. Tao, D. W. Zhang, B.
S. Ahluwalia (Nanyang Technological Univ./
Singapore)
Several novel laser lights, such as interference
pattern from two doughnut beams, optical fields
with irregular vortex shapes and fractional Bessel
beams, have been introduced to be used as opticaltweezers in the micro-manipulation.
13D2-35
Laser-diode phase-shifting interferometer with ahigh-speed camera
R. Onodera (Univ. of Industrial Technology/Japan),
Z. Atan (Univ. of Industrial Technology/Malaysia),
Y. Ishii (Univ. of Industrial Technology/Japan)
We have developed a laser-diode (LD) phaseshifting interferometer with a high-speed camerathat can capture sequences of interferograms from60 to 8000 frames per second. The recorded phaseshifted interferograms are used to extract a dynamic
phase change from the four-step phase-shifting
method.

13D2-36
Optical differentiation phase measurement using
the bias shift method
H. Furuhashi, R. Sugiyama, Y. Uchida (Aichi
Institute of Technology/Japan), K. Matsuda(National Institute of Advanced Industrial Scienceand Technology/Japan), C. P. Grover (National
Research Council Canada/Canada)
An optical phase measurement involving the use ofa differentiation filter together with a bias-shifting
method is studied.The influence of the nonuniformities of the light intensity can be correctedusing the method.
13D2-37
Quadrature phase-shifting interferometer
S. Nakadate, T. Kiire, M. Shibuya (Tokyo
Polytechnic Univ./Japan)
A new type phase-shifting interferometer ispresented. Two fringe patterns whose phases are
shifted by 90 degrees are acquired in each states ofan object measured. The original phase and phasedifference can be obtained.
13D2-38
Quadrature phase-shifting interferometer using
two wavelengths of illuminating light
S. Nakadate, T. Kiire, M. Shibuya (Tokyo
Polytechnic Univ./Japan)
A quadrature phase-shifting interferometer ispresented, which utilizes two wavelengths ofilluminating light sources.Two fringe patterns inquadrature are acquired in each wavelength,andnew phase calculation method gives addition anddifference phase distributions.
13D2-39
Influence of quantization in phase-shifting digitalholography
G. Mills, I. Yamaguchi, F. Zhang (Gunma Univ./
Japan)
Influence of quantization on reconstruction image
intensity and phase for uniform and random phaseobjects points with slowly intensities has been
investigated. Resultant intensities of object andreconstruction
image
show
nonlinearity
relationship at lower bit-depths.
13D2-40
Vibration Analysis by Phase-shifting Digital
Holography
I. Yamaguchi, J. D.R. Valera, F. Zhang, M. Yokota,
G. Mills (Gunma Univ./Japan)
Phase-shifting digital holography used to study
vibrating objects resulted in image object withfringes superimposed.Phase modulation ofreference beam made bright fringe shift to points
vibrating with amplitude and phase corresponding
to modulation.
13D2-41
Absolute distance measurement with adisturbance-free DSPM DBR laser diodeinterferometer
T. Suzuki, T. Ohizumi, O. Sasaki (Niigata Univ./
Japan)A disturbance-free range finder that uses a
distributed
Bragg
reflector
laser
diode
interferometer based on the double sinusoidal
phase modulation is described. Wide range of
wavelength scanning enables us to realize highmeasurement accuracy.

13D2-42
A two color heterodyne optical zooming method
for generating sub-nanometer displacement
M. Kajima (AIST/Japan), L. Zeng (Tsinghua Univ./
China), H. Matsumoto (AIST/Japan)
A two color heterodyne optical zooming method
was proposed to generate sub-nanometer
displacement. By using a phase-locking technique,a small displacement in the sensing arm isgenerated by moving the driving arm to 16-times
enlarged displacement.
13D2-43
Phase Unwrapping Technique of DifferentialInterference-Contrast Microscope Images for
Measuring Large Steps
M. Itoh, K. Kondoh (Univ. of Tsukuba/Japan), H.
Ishiwata (Olympus Optical Co. Ltd./Japan), T.
Yatagai (Univ. of Tsukuba/Japan)
We propose a new technique to unwrap a large
phase step of retardation-modulated- differentialinterference-contrast (RM-DIC) microscope byusing three different wavelengths of light sources.
The reversal of the phase-contrast is determined bycomparing each image.
13D2-44
Analysis of a nonlinear concentric double ring
resonator
B. Vijayaaditya, T. Srinivas (Indian Institute of
Science, Bangalore/ India)
This paper analyzes nonlinear effects in a novel
double ring resonator structure.The transmission
characteristics are derived and compared with thatof a single ring resonator and with a linear
concentric double ring structure.

13D2-48
UV direct-exposed sol-gel diffractive opticalelement for the Bessel beam transforming
S. Tao, X. Yuan (Nanyang Technological Univ./
Singapore)
A diffractive optical element (DOE) is designed toreform a Gaussian beam to a Bessel beam. The
DOE is fabricated on a sol-gel film through a
printed slide. The experimental results are also
given.
13D2-49
Application of surface relief hologram using
azobenzene containing polymer film
K. Harada, T. Maeda (Kitami Institute ofTechnology/Japan), M. Itoh, T. Yatagai (Univ. of
Tsukuba/Japan), S. Kamemaru (Kitami Institute ofTechnology/Japan)
Surface relief holograms using photoinduced
surface deformation on azo-polymer films arefabricated. Rewritable holograms, electricallycontrolled holograms and second harmonic
generating
holograms
aredemonstrated.
Educational use of azo-polymer film is also
discussed
13D2-50
Design and fabrication of an holographic opticalelement lens for a femtosecond pulsed laser using
the hologram computer-aided design tool
Y. Awatsuji, Y. Shiuchi, A. Komatsu, T. Kubota(Kyoto Institute of Technology/Japan)
The authors design a holographic optical element(HOE) lens for a femtosecond pulsed laser using
the hologram computer-aided design tool which
we have been developing. The designed HOE lensis fabricated and experimentally demonstrated.

13D2-45
Advanced thermo-optical materials for microoptical applications
G. Liberts (Daugavpils Univ./Latvia), G. Ivanovs(Riga Technical Univ./Latvia), V. Dimza (Univ. of
Latvia/Latvia), A. Firsovs, E. Tamanis (Daugavpils
Univ./Latvia)
Thermo-optical phenomena in absorbing media
containing nanosize ferromagnetic or ferroelectric
particles in liquid or solid state matrix are
investigated. Enhanced thermo-optical properties
had been observed in PLZT ceramics andferrofluids near phase transitions.

13D2-51
Soft-replication of multilevel computer-generate
holograms
J. Bu, S. H. Tao, W. X. Yu, W. C. Cheong, H. Wang,
X. C. Yuan (Nanyang Technological Univ./
Singapore)
A polydimethylsiloxane (PDMS) material is applied
to replicate the surface-relief pattern of a multilevelcomputer-generated hologram (MCGHs) on a SolGel film. The detailed fabrication process andexperimental results are given.

13D2-46
Iterative speckle reduction algorithm for the
optimization of digital holograms
S. Yang, H. Takajo (Kyushu Institute of Technology/
Japan)
An iterative algorithm is proposed for the speckle
reduction in the reconstruction of digitalholograms. The speckles can be reduced by
avoiding the zeros among the sampled points of thereconstructed image.

13D2-52
Direct orientation of liquid crystal molecules
using an atomic force microscope nano-rubbing
Y. Takeda, H. Nagasaki, A. Takayanagi, Y. Otani, Y.
Iimura, N. Umeda (Tokyo Univ. of Agriculture andTechnology/Japan)
We succeeded a direct control of liquid crystal
molecular orientation by using a nano-rubbing
with an AFM cantilever-tip. The observation ofmolecular orientation was performed bybirefringencescanning
near-field
opticalmicroscope.

13D2-47
Zero order suppression of a binary phase gratingby the generation of an additional phase level
J. Simonen, K. Jefimovs, M. Kuittinen (Univ. of
Joensuu,/Finland), V. Kettunen, O. Ripoll, H. P.
Herzig (Univ. of Neuchatel/Switzerland)
We present design method for suppressing theunwanted zeroth diffraction order of a binary phasegrating in the presence of depth-scale fabrication
errors by adding a local bias to the design.

- 10 -

13D2-53
Optimization of electron dose profile forfabricating a high NA diffractive cylindrical lenswith the e-beam lithography
M. Okano (NALUX Co., Ltd./Japan), H. Kikuta, Y.
Hirai (Osaka Prefecture Univ./Japan)
The electron dose profile is optimized for
fabricating a high numerical aperture diffractive
cylindrical lens with an electron-beam proximity
correction method. The estimated focusing
efficiency is higher than that of the conventional
diffractive lens.

13D2-56
Fabrication of Thermo-optic Tunable Filters for
WDM application
S. Park, H. Park, C. Park, B. Hwang, S. Lee, B. O
(Inha Univ./Korea), D. Choi (Korea Institute ofMachinery and Materials/Korea), E. Lee (Inha
Univ./Korea)
In this paper, we fabricated a thermo-tunable filter
using bulk micromachining of MEMS and analyzed
the transmittance characteristic, as integrated microcomponent on the micro-bench. Tunable filter isdesigned using Fabry-Perot interference effect.

13D2-57
Optical manipulation of DNA information clusters
using a VCSEL array for optically assisted DNA
computing
F. Sumiyama, T. Kawakami, Y. Ogura, J. Tanida(Osaka Univ./Japan)
Aiming at optically assisted DNA computing,
optical manipulation of DNA clusters using a
VCSEL array is investigated. Translation andstacking of beads on which DNA molecules areimmobilized are achieved by using multiple
trapping beams.

13A3 Lithography(1)13B3 Photonic Information Systems(1)13C3 Optical MEMS

14:30 13A3-1 (Invited)
Perspective and Challenges of Lens Designs for
Immersion Optical Lithography
W. Ulrich, W. Kaiser, H. Feldmann (Carl Zeiss SMT
AG/Germany)
Resolution and DOF of optical systems can beincreased through the use of immersion liquids.
Immersion lithography allows the lithographyindustry to continue to follow Moore's law into
future with a potential extendibility towards the
32nm node. With examples of dioptric andcatadioptric projection lens designs we'll
demonstrate the design principles as well as theirpotential and challenges.

14:30 13B3-1 (Invited)Three-dimensional Information Processing Using
Computational Holographic Imaging
B. Javidi (Univ. of Connecticut/USA), O. Matoba(Kobe Univ./Japan)
Three-dimensional (3D) information processing
such as display and object recognition by use ofcomputational
holographyispresented.
Combination of digital techniques and opticalprocessing can create potentially important
applications and systems for real-time 3D
processing.

14:30 13C3-1 (Invited)
Applications of Optical MEMS in Communication,
Life Sciences and Instrumentation.
N. F. de Rooij, W. Noell (Univ. of Neuchatel/
Switzerland)
Recent Optical MEMS developments at IMT ofcomponents for telecommunication (latching andnon-latching switches, VOA's and Tunable Filters),
very compact MEMS Fourier Transform
Spectrometers and MEMS based combined
AFM/SNOM probes for single molecule detection
will be preseneted .

15:00 13A3-2 (Invited)
Current Topics of Microlithographic Lens
T. Matsuyama, T. Ishiyama, Y. Ohmura (Nikon
Corporation/Japan)
This paper describes various kinds of technologicalimprovements in current microlithographic lens for
success in very low-k1 and high NA lithography.
Topics in optical design, lens manufacturing,aberration
characterization,
aberration
manipulation, and flare control are discussed.

15:00 13B3-2 (Invited)
Applications of Volume Holographic Optical
Elements
C. Sun, T. Teng, C. Hsieh (National Central Univ./
Taiwan)The characteristics of volume holographic opticalelements are introduced and studied. A simplified
model for calculating the selectivity of VHOE ispresented. Novel applications in both temporal andspatial domains are proposed.

15:00 13C3-2 (Invited)
Micromachining and Microactuation for HighPerformance Optical MEMS
H. Fujita (Univ. of Tokyo/Japan)
Etching technology, microactuator design, andactuation/structure material issues are discussed forbetter alignment, faster and larger motion, andsmaller sizes of optical MEMS switches, attenuatorsand scanners.

15:30 13A3-3 (Invited)
Advanced Lithographic Systems
A. Suzuki (Canon Inc./Japan)
The recent progress of advanced lithography will
be reviewed with the emphasis on the immersion
lithography. The historical background of NA
development and the technical challenges ofimmersion will be surveyed.

15:30 13B3-3
Dependence of reconstructed image characteristics
on observation condition in light-in-flight holography
A. Komatsu, Y. Awatsuji, T. Kubota (Kyoto Instituteof Technology/Japan)
The characteristics of the reconstructed image
depend on the observation condition for thehologram recorded with an ultrashort pulsed laser.
We analyze the dependency theoretically andshow the experimental result using a femtosecond
pulses laser to verify the theory.

15:30 13C3-3 (Invited)
Laser-based Microsensors
R. Sawada (Kyushu Univ. /Japan), E. Higurashi(Tokyo Univ./Japan)
This paper introduces various laser-based
microsensors that can be incorporated into a small
actuator
fabricatedbymicromachining
technologies, for example very small, highly
accurate displacement sensors and Doppler bloodflow sensor.

13D2-54
Micromirror driving and testing by laser radiation
J. M. Zanardi Ocampo, P. O. Vaccaro, K. Kubota,
T. Fleischmann, N. Saito (ATR, Adaptive
Communications Research Laboratories/Japan)
Laser radiation was used as a non-contacting
actuation method for micro mirrors fabricated on
GaAs-based compounds for optoelectronic
applications. This actuation method is suitable fordriving or testing small devices where contacting
methods are impracticable.
13D2-55
Laser Fixation of Metal Nanoparticles on Glass
Substrate using CW-NIR Laser
T. Numata, Y. Morita, Y. Otani, N. Umeda (Tokyo
Univ. of Agriculture and Technology/Japan)
We have demonstrated a laser manipulation andfixation of metal nanoparticles using CW-NIR laser.
Fixed particles and induced topographic change by
a laser irradiation on glass substrate were
investigated by atomic force microscope.

PresidersA. Erdman (Fraunhofer Inst. IISB/Germany)
M. Shibuya (Tokyo Polytech. Univ/Japan)

Presiders
M.Haney (Univ. Delaware/USA)
Y. Tomita (Univ. Electro-Commun./Japan)

15:45 13B3-4
Identification of seals by exploiting their threedimensional shape based on logarithmic joint
transform correlation
J. Kobayashi, S. Komatsu (Waseda Univ./Japan)
We show the feasibility of a new method to identify
seals by exploiting the differences in their threedimensional shape. Images including informationsof the three-dimensional shape are put throughfilters, and LJTC identify them.
16:00 Coffee Break- 11 -

PresidersM. Wu (UCLA/USA)
Y. Uenishi (NTT/Japan)

13A4 Lithography(2)13B4 Photonic Information Systems(2)13C4 Nano Photonics

16:30 13A4-1 (Invited)
Simulation of Optical Resolution Enhancement
Techniques for Semiconductor Microlithography
A. Erdmann (Fraunhofer Institute IISB/Germany)
The implementation of optical resolution enhancement
techniques in lithographic manufacturing processes
requires the massive application of simulation. We
demonstrate how flexible simulation models andoptimization algorithms help to identify optimum
processing conditions.

16:30 13B4-1 (Invited)
Ultra-fast optical spatio-temporal information
processing and its applications
T. Konishi (Osaka Univ./Japan)
The substitution between ultra-fast processing andparallel processing would be one promising
approach for manipulation of an ultra-short pulse.
Here, ultra-fast optical spatio-temporal information
processing and its applications are described basedon this concept.

16:30 13C4-1 (Invited)
Micro and Nanoscale Optical MEMS
M. C.Wu (Univ. California LA/USA)

17:00 13A4-2 (Invited)
A History of Resolution Enhancement Technology
F. Schellenberg (Mentor Graphics/USA)
Resolution enhancement technology (RET) has
enabled the adoption of optical lithography well
below the wavelength of the exposing light.
Examination of the history of RET and recent
developments suggest this will continue for theforeseeable future.

17:00 13B4-2 (Invited)
Fuzzy correlation of histograms for similarity
measure of color-images
H. Zhai, G. Mu (Nankai Univ./China), P. Chavel(Laboratoirte Charles Fabry de I'Institut d'Optique/France)We report an application of fuzzy correlation ofcolor-histograms to color-image retrievals, where
fuzzy correlation with non-linearly weighted
algorithm is developed, which offers an adaptive
capability to retrieve color-images with local
characters of color content.

17:00 13C4-2 (Invited)
Nanophotonics: Devices, fabrications, andsystems
M. Ohtsu (Tokyo Institute of Technology/Japan)
Definition, principle, and true nature ofnanophotonics are presented. Recent progresses in
nanophotonic device operation (e.g., switches),size- and position-controlled fabrications (e.g.,
deposition and lithography), and future systems(e.g., optical fiber communication) are reviewed.

17:30 13A4-3 (Invited)
A. Smith (LITEL/USA)

17:30 13B4-3
Measurement and modeling of gonio-spectralreflection properties of paper sheets
Y. Akao, N. Tsumura, Y. Miyake(Chiba Univ./Japan)
Gonio-spectral reflection properties for paper
sheets were measured and modeled as the linear
combination of Torrance-Sparrow model and theLambertian. Results for paper sheets in wide rangeof roughness showed good correspondence withthe model.

17:30 13C4-3
Simulations and velocity measurements for a
microparticle in an evanescent field
H. Y. Jaising, K. Grujic , O. G. Helleso (Univ. of
Tromso/Norway)
We report theoretical calculations andexperimental data for guiding of polystyrene
microspheres in the evanescent field of an opticalwaveguide. The computations were done using ageneralized version of Mie theory, which gives
good agreement with our experiments.

17:45 13B4-4
Wavelength-coded image reconstruction using
stratified reflection holograms
Y. Ishii, T. Takahashi, M. Kayano (Univ. of Industrial
Technology, Sagamihara/Japan)
Repetitive image reconstructions from a stratified
reflection hologram have been shown, numericallyand experimentally, that are coded by wavelengthreferences satisfied by Bragg condition. Multiple
holographic photopolymer layers are interleavedwith slide glasses.

17:45 13C4-4
Improvement of detection sensitivity of solid state
surface analysis using LAAF spectroscopy
D. Nakamura, T. Takayuki, Y. Oki, M. Maeda(Kyushu Univ./Japan)
Solid surface elemental analysis with extremely
high sensitivities and high resolution was proposedand demonstrated based on laser ablation and laser
spectroscopy. Also theoretical model was designed
and its theoretical detection limit was evaluated.

PresidersW. Ulrich (Carl Zeiss/Germany)
H. Ooki (Nikon/Japan)

PresidersB. Javidi (Univ. Connecticut/USA)
T. Kubota (Kyoto Inst. Tech./Japan)- 12 -

PresidersN. F. de Rooij (Univ. Neuchatel/Switzerland)
H. Hori (Yamanashi Univ./Japan)

July 14, 2004 (Wednesday)
14A1 Optical Memory(1)14B1 Holographic Recording and
Dynamic Gratings

14C1 Optical Diagnostics andInstrumentations(1)10:00 14A1-1 (Invited)Super-resolution Near-field Optical Storage
D. Tsai (National Taiwan Univ./Taiwan)
Results of the optical response of the local
structures of the super-resolution near-field opticalstructures demonstrated the near-field opticalinteractions of the plasmonic structures innanometer scale are the key of the near-field
optical recording.

10:00 14B1-1 (Invited)
Dynamic Intensity, Polarization and Phase
Holograms
K. Y. Hsu, S. Lin, V. Marinova (National Chiao Tung
Univ./Taiwan)
We present investigations on recording materials
for dynamic intensity, polarization, and phase
holograms. We describe fabrications andcharacterizations of the new materials.
Experimental demonstrations on applications arepresented.

10:00 14C1-1 (Invited)
Blood Flow Analyses Using Laser Speckle
Flowgraphy
H. Fujii, N. Konishi, M. Lee (Kyushu Institute ofTechnology/Japan)
New versions of the Laser Speckle Flowgraphysystem are developed to visualize the blood flow
map in various regions of the human body. Useful
application of the system to evaluate allergic
reaction is also demonstrated.

10:30 14A1-2 (Invited)
The design of flat intensity lenses for optical pickup units
T. Tukker (Philips Research/The Netherlands)
In this paper a flexible method is presented todesign beam-shaping optics with asphericalsurfaces transforming the intensity profile of thelight beam into any desired profile.

10:30 14B1-2 (Invited)
Inorganic-organic nanocomposite for holographic
recording with net diffraction efficiency near 100 %Y. Tomita (Univ. of Electro-Communications/Japan)
A new photopolymer incorporating inorganic
nanoparticles for highly efficient holographic
recording is described. Its recording mechanism isbased on all-optical control of nano-scalemorphology of nanoparticle distribution. The
diffraction properties and potential applications aredescribed.

10:30 14C1-2 (Invited)
Near-field CARS and SHG microscopy
S. Kawata (Osaka Univ. and RIKEN/)
We will show our latest progress in optical
microscopy and nanophotonics, where the nearfield effects and nonlinear spectroscopy play animportant role in imaging beyond the classicaldiffraction-limited optics. A number ofexperimental results will be shown.

11:00 14A1-3 (Invited)
Pointing Vector Topologies and Applications of CShaped Nano Apertures
L. Hesselink, J. Matteo, Y. Yuen, B. Leen, L. Sun(Stanford Univ./CA)
In this invited paper we discuss Pointing vector
flow topologies of photons passing through highly
efficient resonant sub-wavelength C-apertures used
for near-field optical data recording, enhanced
high resolution Raman spectroscopy and single
molecule detection.

11:00 14B1-3
Numerical analysis of photo-induced surface relief
grating formation by MPS method
D. Barada, M. Itoh, T. Yatagai (Univ. of Tsukuba/ Japan)
The formation of photo-induced surface relief
gratings (SRGs) on azobenzene containing
polymers are simulated using the moving particle
semi-implicit (MPS) method. The optical gradient
force is considered. These numerical results arecoincided with experimental results qualitatively.

11:00 14C1-3
Nondestructive Evaluation of Subsurface Defectby Photoacoustic Microscope
H. Endoh, K. Inomata, K. Miyamoto, T. Hoshimiya(Tohoku Gakuin Univ./Japan)
Nondestructive evaluation (NDE) of simulated
subsurface defect using photoacoustic microscope(PAM) has been demonstrated. Tow types ofsubsurface defects were fabricated in an aluminum
plate specimen mechanically. These defects had
concave and convex top shapes.

11:15 14B1-4
Photorefractive effect in rhodium doped relaxor
Pb (Zn1/3Nb2/3)O3-PbTiO3
T. Fujisawa, Y. Satoh, R. Fujimura, K. Oda, T.
Shimura, K. Kuroda (Univ. of Tokyo/Japan)
We investigated photorefractive properties ofrhodium doped Pb (Zn1/3Nb2/3)O3-PbTiO3
relaxor ferroelectric crystal by two wave mixing
experiments. Large gain coefficient of 16.5 cm-1 isobtained at a wavelength of 488 nm.

11:15 14C1-4
Respiratory Movement Monitoring System Using FiberGrating 3D Sensor for Diagnosing Sleep Apnea Syndrome
Y. Takemura (Keio Leading-edge Laboratory of
Science and Technology/Japan), J. Sato, M.
Nakajima (Keio Univ./Japan)
A non-restrictive respiratory movement monitoring
system that utilizes fiber-grating 3D sensor ispresented. This system discriminates between
obstructive and central apnea by detecting theparadoxical movement of chest and abdomen to
diagnose sleep apnea syndrome.

PresidersK. Hsu (National. Chiao Tung Univ./Taiwan)
Y. Tanaka (Matsushita/Japan)

PresidersT.-C. Poon (Virginia Tech/USA)
S. Komatsu (Waseda Univ./Japan)

11:30 Lunch- 13 -

PresidersW. Drexler (Univ. Vienna/Austria)
Y. Yamada (Univ. Electro-Commun./Japan)

14D2 Poster Session
12:30
14D2-1
Theoretical Derivation of Weight Function in
Diffuse Optical Tomography
K. Nitta, K. Mio, O. Matoba, T. Yoshimura (KobeUniv./Japan)
For the reconstruction of three-dimensional
absorption distribution in diffuse optical
tomography, a weight function is required. In thispaper, we show that the weight function is divided
into sensitivity function and optical mean path
length.
14D2-2
Diffuse Reflection Light from Scattering MediaS. Xie , D. Peng, H. Li (Fujian Normal Univ./China)
The surface of biological tissue is not an ideal
Lambertian diffuser. The spatial distributions ofdiffuse reflection light from scattering media at
different conditions were presented by Monte Carlosimulation and by experiments, respectively.
14D2-3
Rapid BRDF estimation method from measured
radiances based on Wiener estimation technique
K. Takase, N. Tsumura, T. Nakaguchi, Y. Miyake(Chiba Univ./Japan)
We propose a rapid BRDF estimation method frommeasured radiances based on Wiener estimation
technique. This estimation technique uses many
sample data of valid BRDF to decide transformation
for accurate estimation.
14D2-4
A probe with position sensing function for nearinfrared spectroscopy
M. Fukuda, S. Taue, H. Yamamoto, Y. Hayasaki, N.
Nishida (The Univ. of Tokushima/Japan)
A probe with position sensing function has been
proposed for near infrared spectroscopy. During
measurements, the probe position is detected by acamera. Spatial distribution of metabolic status has
been obtained by scanning a target.
14D2-5Spectral properties of reflected light fromdenaturing tissues
H. Yoshimura (Chiba Univ./Japan), J. Viator, S.
Jacques (Oregon Health & Science Univ./USA)
Spectral properties of reflected light fromdenaturing tissues have been investigatedexperimentally under illumination of white lighttransmitted into an optical fiber. The relation
between the spectral changes and the denaturation
is discussed.
14D2-6
Second harmonic generation measurement onbiomacromolecules: celluloses
Y. Marubashi (Hokkaido Univ./Japan), T. Higashi, S.
Hirakawa, S. Tani (Yamaguchi Univ./Japan), T.
Erata, M. Takai (Hokkaido Univ./Japan), J.
Kawamata (Yamaguchi Univ./Japan)
The optical second harmonic generation
measurements were applied for the structural
analysis of a biomacromolecule. The results forcellulose polymorphs will be discussed.
14D2-7
A peak shift analysis for time resolved data at a 1.3
micrometer region
G. Nishimura, M. Tamura (Hokkaido Univ./Japan)
It is demonstrated that a peak shift analysis
overcomes the limitation of the temporal
resolution. This analysis is numerically confirmed
and applied to a time-resolved measurement of ahuman tissue at a 1.3 micrometer region.

14D2-8
Improvement of transcutaneous optical image
based on analytic solution of light propagation
K. Shimizu (Hokkaido Univ./Japan), K. Tochio(Hakuju Institute for Health Science Co.,
Ltd./Japan), Y. Kato (Hokkaido Univ./Japan)
To describe the light propagation in animal tissue,
an analytic solution was obtained. In animal
experiment it was shown that the deterioration offluorescent images due to scattering could be
effectively improved using the solution.
14D2-9In vivo measurements and image reconstruction ofhuman lower legs using NIR diffuse optical
tomography
Y. Tanikawa (National Institute of Advanced
Industrial Science and Technology (AIST)/Japan),
H. Zhao (National Institute of Advanced Industrial
Science and Technology (AIST)/China), F. Gao(National Institute of Advanced Industrial Scienceand Technology (AIST) and NEDO/China), K.
Homma (National Institute of Advanced Industrial
Science and Technology (AIST)/Japan), Y. Yamada(Univ. of Electro-Communications and AIST/Japan)
Diffuse optical tomographic images of humanlower legs were reconstructed from in vivo
measurements using a time-resolved NIR system.
The absolute absorption and scattering images
roughly revealed the anatomical structures of thelegs.
14D2-10
Topographic imaging of a local blood region inhuman skin tissue using diffuse reflectance images
at isosbestic wavelengths
I. Nishidate, Y. Aizu, H. Mishina (Muroran Instituteof Technology/Japan)
To image the depth of a local blood region
embedded in a skin tissue, we proposed a method
using diffuse reflectance images at two isosbestic
wavelengths of hemoglobin (420 and 585 nm).
14D2-11
Waveform measurement of ultra-short opticalpulses based on two photon absorption in Siimage sensor
K. Aizawa, H. Aoki, Y. Ito, Y. Tanaka, T. Kurokawa(Tokyo Univ. of Agriculture and Technology/Japan)
We demonstrated a novel waveform measurement
system of ultra-short optical pulses, which uses
two-photon absorption process in a Si-image
sensor. This system can measure the intensity autocorrelation as an image at a time.
14D2-12
Performance Analysis of a Fiber Based Wavelength
Converter Employing XPM Nonlinearity
B. Sarker (Gunma Univ./Japan), T. Yoshino (Kaisei
academy/Japan)
Performance analysis of a cross-phase modulation
based wavelength converter is proposed for 10
Gbit/s optical signal and conversion efficiency,
power penalty are evaluated due to wavelength
conversion considering the optimum length ofconventional single mode fiber.
14D2-13
Closure phase theorem of aperture synthesis
interferometer array in astronomy
C. Tao (Nanjing Univ. of Science &Technology/China)
In this paper closure phase theorem ispresented.The proof and computer simulation
show exact quantity of closure phase is zero or (+- 2pi).The theorem will significantly influence on
aperture synthesis interferometer array technology.

- 14 -

14D2-14
Improvement of latent fingerprint image contrast
by combining even step-phase shift and Pi -shiftmethods in phase-resolved optical techniqueZ. Chao, L. Seah, D. Soudamini Amma, M. Vadakke
Matham, L. Ong (Nanyang Tech. Univ./ Singapore)
A technique to increase the sensitivity of the phaseresolved fingerprint imaging system is developed
and presented. An even-step-shift method is
combined with p-shift method to suppress the
background fluorescence and double thefingerprint image contrast. Experimental results will
be demonstrated.
14D2-15
Rotation of a metallic particle using the opticalforce exerted by a circularly polarized Gaussianbeam
H. Furukawa, S. Hirose, K. Tenjimbayashi (National
Institute of AIST/Japan)
We show that optical tweezers technique can beapplied to capture and rotate metallic microparticles. The rotation speed of a nickel particle
was approximately 2 Hz under a circularly
polarized illumination.
14D2-16
Design and Evaluation of an Optical System for
Photoluminescence / Spectral Response
V. Dutta, D. Pandya (I.I.T.Delhi/India), D. Kumar(/India)
The presented work focuses on the maximum lightcollection at the cryostat (sample used) due to thelight excitation source using efficient condensing
lens system.
14D2-17
Snapshot Imaging Spectropolarimetry
N. Hagen (Univ. of Arizona/USA), D. Sabatke(formerly at Optical Sciences Center, currently atBall Aerospace Inc./USA), E. Dereniak (Univ. of
Arizona/USA)
By combining the techniques of snapshot imaging
spectrometry and of snapshot spectropolarimetry,
we have designed and are building an instrument
which can obtain spatial, spectral, and polarimetric
information of a scene within a single frame.
14D2-18
The Influence of Bump Height on the Read-out
Signal of an Optical Disc System with the
Optimized Annular Phase Apodizer
S. Park (Suncheon Cheongam Coll./Korea), S. Song(Jeonbuk Sci. Coll./Korea), C. Chung (ChonnanNat. Univ./Korea)
The read-out signal of an optical disc system withthe optimized annular phase apodizer and the
optimized bump height is higher than that of an
optical disc system with the clear aperture and theannular phase apodizer.
14D2-19
Television remote-observation optical system withincreased image field
I. Livshits (State Univ. of Information
Technologies/Russia), I. Bronchtein (JSC KB
Jupiter/Russia)
Proposed a method to observe remote objects with
both: wide field angle and increased
14D2-20
Examination of the applied optical wireless LAN ina distance learning system
K. Shimizu, C. Fujikawa, K. Kodate (Japan
Women's Univ./Japan)
We measured receive-level, BER and throughput of
the optical wireless LAN on weather dependability
for one year. By real-time interactive
communication experiments, the optical wireless
LAN has been proved as effective system for
distance learning.

14D2-21
A study of Non-contact Breath Motion Monitoring
System for Respiratory Disorders Diagnosis
I. Sato, M. Nakajima (Keio Univ./Japan)
This paper reports on a system which diagnoses
Sleep Apnea Syndrome by measuring the
respiratory movement of the chest and theabdomen with the non-contact method. Authors
proposed the method which allows us to obtain the
respiratory movement and the shape of humanbody simultaneously.
14D2-22Bathroom Watching using a Breath Detection
SystemT. Nishiura, M. Nakajima (Keio Univ./Japan)
We have developed a watching system forbathrooms. New feature of this system is that it
detects the person's breathing by using FG vision
sensor. Detection of breath was greatly effective to
reduce false alarms.
14D2-23
Impact of lens aberrations and mask transmission
errors on the image formation of vortex masks
Y. Unno (Canon Development Americas,
Inc./USA), T. Ebihara (Canon Inc./Japan), M.
Levenson (M.D. Levenson Consulting/USA)
Image formation with a vortex (four-level phaseshifting) mask is analyzed theoretically. The originsof the peculiar imaging properties sometimes
observed in experiments are discussed inassociation with lens aberrations and mask
transmission errors.
14D2-24
Study on resolution limit for large-pitch line
patterns using a newly developed Slim-Line
Imaging Double-Exposure Recipe
T. Horiuchi, S. Fujio (Tokyo Denki Univ./Japan)
Resolution limit for large-pitch line patterns printed
by optical projection lithography is investigatedusing a new Slim-Line Imaging Double Exposure
Recipe (SLIDER). As a result, ultra fine patterns
corresponding to the k1 value of 0.18 is obtained.
14D2-25
Parallel quasi-phase-shifting digital holography
implemented by simple optical set up and effective
use of image-sensor pixels
M. Sasada, Y. Awatsuji, T. Kubota (Kyoto Institute ofTechnology/Japan)
We propose a parallel quasi-phase-shifting digitalholography implemented by simple optical setup
and effective use of image-sensor pixels. We haveverified the validity of the technique both
numerically and experimentally.
14D2-26
Extraction of correlation signal by time-gating inheader recognition using optical correlation
H. Furukawa, T. Konishi, Y. Oshita (Osaka
Univ./Japan), W. Yu (Osaka Science andTechnology Center/Japan), K. Itoh (Osaka
Univ./Japan), Y. Ichioka (NARA National College ofTechnology/Japan)
In header recognition, to discriminate a target
header signal from time-lag header signals, wedemonstrate the extraction of the correlation signalof the target header signal by time-gating based on
ultrafast phenomenon like SHG.
14D2-27
Evaluation of optically synthesized fractal images
using finite box counting theorem
N. Tate, T. Kurosawa, S. Saito, J. Tanida (Osaka
Univ./Japan)
We propose an evaluation method for opticallygenerated fractal patterns using the finite box
dimension. The characteristics of the method isinvestigated with the dimension of fractal patterns
generated by a computer and an optical processor.

14D2-28
Adaptive dispersion compensator with time-totwo-dimensional-space-to-time conversion systemusing ultrafast time gating for unknown dispersed
optical short pulses
Y. Oshita, T. Konishi, A. Nakagawa, K. Itoh (Osaka
Univ./Japan), Y. Ichioka (Nara National College ofTechnology/Japan)
We demonstrate a novel adaptive dispersion
compensation for unknown dispersed optical shortpulses. For adaptive dispersion compensation, we
use an ultrafast time-to-two-dimensional (2-D)space-to-time conversion based on opticalsampling and spectral decomposing techniques.
14D2-29
Quasi-regular photonic lattices induced bypartially spatially incoherent light in SBN crystals
V. Shandarov (Tomsk State Univ. of Control Systems
and Radioelectronics/Russia), D. Kip, M. Stepic(Technical Univ. of Clausthal/Germany)
Development of quasi-regular structures of twodimensional waveguide channels in bulk SBN
crystal is experimentally investigated. We
demonstrate that such structure to induce inpartially spatially incoherent light, the opticalnonlinearity must exceed a threshold.
14D2-30
Maximization of the transient diffraction
efficiency in a BaTiO3 crystal
S. Md. Sharif, K. Ogusu (Shizuoka Univ./Japan)
An unusual enhancement of the transient
diffraction efficiency with a steady-state grating inan undoped BaTiO3 crystal is observed
experimentally which can be maximized by proper
using of the dynamic grating by the reading beam.
14D2-31
Near-infrared one-color photorefractivity in Mgdoped near-stoichiometric LiNbO3 with quasinonvolatile readout
W. Zou, R. Matsushima, Y. Tomita (Univ. of ElectroCommunications/Japan)
We demonstrate quasi-nonvolatile one-color
holography in Mg-doped near-stoichiometriclithium niobate with the photorefractive sensitivity
as high as 0.23 cm/J. The dynamics of thediffraction efficiency and two-beam coupling
during recording and fixing are investigated.
14D2-32
Adaptive speckle interferometer based on dynamic
reflection holographic gratings formed in (100)cut BTO crystal
R. Romashko, Y. Kulchin (Far Eastern State
Technical Univ./Russia), S. Shandarov, N. Burimov,
D. Limarev (Tomsk St. Univ. of Control Systems &Radioelectronics/Russia), Y. Kargin, V. Volkov(Institute of General and Non-Organic Chemistry of
RAS/Russia)
An experimental and theoretical study of adaptive
processing of non-stationary speckled waves bydynamic reflection holographic gratings formed inphotorefractive BTO crystal without applying
external electrical field is presented.
14D2-33
Analyses of the Refractive Index Modulation on
Photopolymer for Recording Hologram films by
Near-field Optical Microscopy
N. Yamamoto (National Institute of Advanced
Industrial Science and Technology (AIST)/Japan)
It is quite difficult for observation of opticalmaterial with size below wavelength and a little
difference in refractive index. We demonstrated Δ
n imaging of photopolymer for recording
Holograms using scanning near-field optical
microscope (SNOM).

- 15 -

14D2-34
Recording of nonvolatile photorefractive gratingsin lithium niobate with surface doping by iron andcopper
P. Karpushin, O. Gabitova, V. Shandarov, E.
Petrushchak (State Univ. of Control Systems andRadioelectronics/Russia)
We present experimental results on characteristicsof photorefractive gratings recorded within dopedwith iron and copper surface layer of lithium
niobate. We use incoherent green light as a gating
and coherent red beams as recording light.
14D2-35
Contribution of a drift mechanism to the spatial
self-action of light beams within photorefractive
waveguides in LiNbO3
E. Smirnov, V. Shandarov (Tomsk State Univ. ofControl Systems and Radioelectronics/Russia)
Self - defocusing of light beams and formation ofdark spatial solitons in planar optical waveguides
in lithium niobate are studied in conditions ofsimultaneous contributions of both, photovoltaic
and drift mechanisms of the photorefractive
response
14D2-36
Chaos synchronization with bandwidth-enhanced
semiconductor lasers by strong optical injection
K. Ohyagi, J. Ohtsubo (Shizuoka Univ./Japan)
Modulation bandwidth of semiconductor lasers isgreatly enhanced by a strong optical injection.
Characteristics of chaos synchronization have been
numerically studied in bandwidth-enhanced
semiconductor lasers with optical feedback.
14D2-37
Noise in mode-locked external cavity lasers
N. Dogru (Univ. of Gaziantep/Turkey)
Mode-locking is difficult to achieve for some valueof bias currents and large spontaneous coupling
factor because of increasing noise for hybrid soliton
pulse source. Hence, transform-limited pulses are
not generated over a wide tuning range.
14D2-38
Distributed feedback dye-doped polymer laserusing light-induced surface relief hologram in azopolymer film
T. Hirose (Chiba Univ./Japan)
We present a distributed feedback dye-doped
polymer waveguide laser fabricated by the use of alight-induced surface relief hologram in azopolymer film. Laser emission at wavelength 630nm
was obtained at the pump fluence of <0.1mJ/cm2.
14D2-39
Multi-watt high quality pico-second output from aphase conjugate Nd:YVO4 laser amplifier
M. Goto, T. Imaizumi, Y. Ojima, T. Omatsu (Chiba
Univ./Japan)
6W diffraction-limited pico-second output from a
diode-pumped Nd:YVO4 slab amplifier with aphotorefractive phase-conjugate mirror are
generated. The corresponding energy extraction
efficiency of 26% was achieved.
14D2-40High power and high repetition rate yellow laser
based on self-stimulating Nd3+ :KGd (WO4)2
Raman crystal
M. Okida, M. Itoh, T. Yatagai (Univ. of
Tsukuba/Japan),A.
Hamano(Furukawa
Co.,Ltd./Japan), T. Omatsu (Chiba Univ./Japan)
Yellow light output with high repetition frequency
is obtained by compact, diode-pumped, selfstimulating Nd3+ :KGd (WO4)2 Raman laser. The
maximum average power of 68.8mW at pulse
repetition frequency of 500Hz was obtained at
591nm.

14D2-41
Highly efficient organic waveguide laser including
an random scattering active layer
H. Watanabe (Kyushu Univ./Japan), T. Omatsu(Chiba Univ./Japan), Y. Oki, M. Maeda (Kyushu
Univ./Japan)
We present a novel organic waveguide laser basedon an active random scattering medium. It
operated at a single longitudinal mode. The slope
efficiency of 11.5% and lasing threshold of 0.2uJ
were obtained, respectively.

14D2-47
Steady State Distributed Equivalent Circuit Modelfor Semiconductor Laser Amplifier
M. Razaghi, A. Zarifkar, M. Soroosh (IranTelecommunication Research Center/Iran), V.
Ahmadi (Tarbiat Modares Univ./Iran)In this paper, we present an equivalent circuit
model for analysis of the gain, saturation powerand carrier density in a semiconductor laser
amplifier (SLA). Our model is based on the transfer
matrix method.

14D2-42Development of Efficient Distributed Feedback
Solid-state Dye Laser
M. Tanaka, Y. Chisaki (Seiko Electric/Japan), Y. Oki,
M. Maeda (Kyushu Univ./Japan)
The efficient laser operation is evaluated about very
compact tunable lasers that integrates distributed
feedback (DFB) dye laser, and the laser operation
was demonstrated from dye doped laser multimode waveguides with DFB structures.

14D2-48
A Neural Network Model for Determination of
Excess Noise Factor for Separate Absorption andMultiplication Region Avalanche PhotodiodeM. Soroosh, A. Zarifkar, M. Razaghi, M. K.
Moravvej Farshi (Iran Telecommunication ResearchCenter (ITRC)/Iran)
We present a MLP neural network model for the
calculation of the excess noise factor versus
multiplication in SAM-APD. Results from themodel show a good agreement with theexperimental data.

14D2-43
Thermo optical effect wavelength control on
distributed feedback plastic dye laser
S. Miyawaki (Kyushu Univ./Japan)
Thermo optical effect was applied to a distributed
feedback plastic dye laser. Wavelength modulation
was confirmed and investigation of the heating
characteristic was conducted.
14D2-44
Second harmonic generation of laser diode fromwaveguided Periodically-Poled LiNbO/sub 3/ withfiber Bragg grating
K. Ohnishi, S. Tokuhisa, Y. Oki, T. Okada, M.
Maeda (Kyushu Univ./Japan)
Blue/green compact lasers were developed using
waveguided z-cut MgO doped PPLN and LD. SHG
wavelengths of 470nm and 530nm were
investigated. Using Fiber Bragg Grating made SHG
output stable and suppress the scattering less than
0.5 percent s.d.
14D2-45
Distributed feedback tunable plastic laser withorganic electro-luminescence materials
H. Sato, A. Abe, H. Watanabe, Y. Oki, M. Maeda,
S. Mataga (Kyushu Univ./Japan), M. Era (Saga
Univ./Japan)
The distributed feedback plastic laser doped withorganic electro-luminescense molecules wasdemonstrated. This laser was oscillated in 400nm500nm by THG pumping and expected highperformance from with laser dye.
14D2-46
Bessel-Gauss output beam from a diode-pumped
Nd:YAG laser
H. Elfstrom, J. Simonen, P. Paakkonen, J. Turunen(Univ. of Joensuu/Finland), A. Hakola, S. Buchter, T.
Kajava (Helsinki Univ. of Technology/Finland)
We have designed and fabricated a simple andcompact laser source that directly produces afundamental mode of Bessel-Gauss beam. The
simulations are calculated and successfullycompared with experimental measurements

14D2-53
Zoomable reconstruction algorithm for digitalholograms
F. Zhang, I. Yamaguchi (Gunma Univ./Japan)
A generalized convolution algorithm, which iscapable of magnification with adjustable zoom
factor, is proposed for the reconstruction of digitalholograms. The effectiveness of the algorithm isdemonstrated by experimental data.
14D2-54
Digital phase difference technique for nanoscalemeasurement
M. Roy (The Univ. of Sydney/Australia), K. Matsuda(National Institutes of Advanced Industrial Scienceand Technology/Japan), S. Rehman (The Univ. of
Sydney/Australia), H. Furuhashi (Aichi Institute ofTechnology/Japan)
We report a new technique for phase difference
amplification using digital processing. The novel
feature of this technique is that high resolution
phase images can be obtained with a simple whitelight interferometry based on Fizeau configuration.

14D2-49
Microscopic DESPI for deformation analysis of
micro-structures
S. Toyooka, H. Kadono, V. Madjarova (Saitama
Univ./Japan)
Dynamic ESPI to analyze a micro-structure ispresented. The proposed method was examined in
two different experiments, i.e., to study thermal
expansion of bonded structure and to examine
moving characteristics of a MEMS component.

14D2-55
Position measurement of reflecting surfaces byback-propagation of multiple-wavelength opticalfieldsO. Sasaki, K. Masui, T. Suzuki (Niigata Univ./Japan)
We detect optical fields on a detecting plane formultiple-wavelengths with a sinusoidal phasemodulating interferometer. An optical field of an
object is reconstructed by back-propagating thedetected multiple-wavelength optical fields tomeasure positions of the reflecting surfaces of theobject.

14D2-50
Density of Phase Singularities in Analytic Signal ofSpeckle Pattern with Application to Microdisplacement Measurement
W. Wang, N. Ishii (The Univ. of ElectroComm./Japan), S. Hanson (Risoe National
Laboratory/Denmark), Y. Miyamoto, M. Takeda(The Univ. of Electro-Comm./Japan)
Theoretical and experimental investigations of thedensity of phase singularities in the complex
analytic signals of speckle patterns are presented.
The result provides the theoretical basis for the newprinciple of optical vortex metrology.

14D2-56
Thickness and surface profile measurement by asinusoidal wavelength-scanning interferometer
H. Akiyama, O. Sasaki, T. Suzuki (Niigata
Univ./Japan)
We propose a sinusoidal wavelength-scanninginterferometer for measuring thickness and surface
profile of a thin film. By reducing the difference
between the detected signal and the estimatedsignal, we estimate values of Z and a of the front
and rear surfaces.

14D2-51
Investigation of effect of fiber directions on
deformation of wood under shearing loads using
electronic speckle pattern interferometry
E. Umezaki, R. Kawato (Nippon Institute ofTechnology/Japan)
The deformations of the radical, tangential and end
sections of Douglas firs are investigated using ESPI.
Results reveal that the directions of earlywood andlatewood have an effect on the deformation andfailure of wood.
14D2-52
Vibration measurements of rough surfaces using
an LCSLM
K. Matsuda (National Institute of Industrial Scienceand Technology/Japan), B. Ye (Zhejiang
Univ./China), N. Fukuchi, H. Okamoto, T. Hara
(Hamamatsu Photonics K.K/Japan)
This paper describes vibration measurements using
the time average method of holography recording
applied to an optically addressed LCSLM. The
advantage of this method is that a vibrating object
having rough surfaces can be measured in near-realtime.

- 16 -

14D2-57
Holographic recording in nanoparticles-dispersed
photopolymer films
N. Suzuki, Y. Tomita (Univ. of Electro-Communications/Japan)We demonstrate holographic recording ininorganic nanoparticles-dispersed photopolymers
with diffraction efficiency near 100%. Gratingformation mechanism accompanying with themutual diffusion of monomers and nanoparticles isconfirmed experimentally.

14A3 Optical Memory(2)Presiders
L. Hesselink (Stanford Univ./USA)
R. Katayama (NEC/Japan)

14B3 Novel Laser Sources(1)PresidersM. Damzen (Imperial College/UK)
T. Omatsu (Chiba Univ./Japan)

14C3 Optical Diagnostics andInstrumentations(2)PresidersH. Fujii (Kyushu Inst. of Tech./Japan)
K. Shimizu (Hokkaido Univ./Japan)

14:00 14A3-1 (Invited)Toward the commercial realization of highperformance holographic data storage
W. Wilson(InPhase Technologies/USA)
An overview of a holographic demonstration
platform is presented. This compact holographic
drive is complete with custom optics, and control
and channel electronics. This device paves the way
for the commercialization of this technology.

14:00 14B3-1 (Invited)
Self-frequency-doubling ytterbium lasers
J. Dawes, P. Dekker, P. Burns, J. Piper (Macquarie
Univ./Australia)
Ytterbium-doped self-frequency-doubling lasers
offer high efficiency, tunable visible and nearinfrared, cw and pulsed operation from compact
devices. We review the laser performance of
Yb:YAB (ytterbium-doped yttrium aluminum
borate) in such systems.

14:00 14C3-1 (Invited)
Fibre-optic nonlinear optical microscopy forendoscopic applications
M. Gu (Swinburne Univ. of Technology/Australia)
The recent development of two-photon
fluorescence and second-harmonic endocsopy will
be reviewed. These instruments are based on theuse of fibre optics and micro-optics and offer
promising tools for early cancer detection.

14:30 14A3-2 (Invited)
Advanced Collinear Holography
H. Horimai (OPTWARE Corporation, Japan Scienceand Technology Corporation/Japan)
Advanced collinear holography is proposed. The 3D interference pattern and its cross section imageof recording media are simulated. The system
margin of the collinear holographic recording
system is also studied and the experimental results
are presented.

14:30 14B3-2 (Invited)
Laser diodes in photorefractive self-adapted
extended cavities for telecom and interferometricapplications
G. Roosen, N. Dubreuil, G. Pauliat (Laboratoire
Charles Fabry de l'Institut d'Optique/France)
Photorefractive crystals inside extended cavity laser
diodes lead to self-organization : the interaction of
the oscillating modes with the dynamic
photorefractive hologram forces the single-mode
oscillation. We applied this principle tointerferomeric and telecom applications.

14:30 14C3-2 (Invited)
Imaging Technology for early diagnosis of cancer
K. Gono (OLYMPUS Co./Japan)
In order to increase the chance to detect an earlycancer, endoscopic imaging systems, Auto
Fluorescence Imaging, Infrared Imaging andNarrow Band Imaging, have been developed.
Clinical tests have been conducted for confirming
their clinical usefulness.

15:00 14A3-3 (Invited)
Volume holographic storage with crosspolarization channels
Q. He, H. Wei, L. Cao, S. He, M. Wu, G. Jin(Tsinghua univ./P.R. China)
A novel volume holographic storage scheme withcross-polarization channels is proposed. In thisscheme, data of two channels are stored
synchronously and retrieved independently. The
validity of this scheme has been confirmed
experimentally.

15:00 14B3-3
Novel type end fired operation of distributed
feedback dye laser
M. Ide (Kyushu Univ./Japan)
A novel pumping scheme named 'quasi end firing'
was proposed and demonstrated for a fiber-top
distributed feedback solid-state dye laser. A laser
oscillation was confirmed experimentally using thisscheme, and its characteristics were evaluatedtheoretically.

15:00 14C3-3
Fibre Optic Spectroscopy for Detecting
Genetically Modified Plants
O. Liew, X. Chean, P. J. Chong, Z. J. Ho (Singapore
Polytechnic/Singapore), J. Chen, A. Asundi(Nanyang Technological Univ./Singapore)
Fibre optic spectroscopy (FOSpectr) was developed
for detection and quantification of recombinant
green fluorescent proteins (EGFP) in transgenic
tobacco plants. The amplitude of fluorescenceemission from FOSpectr correlated well with thelevel of EGFP expressed in the modified plants.

15:15 14B3-4
Basic Property of Deformable Mirror for HighPower Lasers
Y. Sakai (Tokyo Univ. of Science/Japan), T. Ogawa(RIKEN/Japan),K.
Akagawa(Megaopto
Co.,Ltd/Japan), N. Saito (RIKEN/Japan), D. Mansell(Intellite Inc/America ), M. Yamashita (Tokyo Univ.
of Science/Japan), S. Wada (RIKEN/Japan)
The damage characteristics and basic property ofdielectric-coated deformable mirrors (DMs) areinvestigated. The DMs show no damage irradiatedwith 200 W, 10 kHz laser beams of 1mm diameter.

15:15 14C3-4Development of a micro Raman optic-fiber probe
for intravascular diagnostics
H. Sato, Y. Komachi (RIKEN/Japan), K. Aizawa(Tokyo Medical College/Japan), H. Tashiro (RIKEN/
Japan)
A micro Raman probe (MRP) was developed for
diagnostics of atherosclerotic plaques in coronary
artery.

15:30 Coffee Break

14A4 Vision and Visual Perception

PresidersD. R. Williams (Univ. Rochester/USA)
S. Shioiri (Chiba Univ./Japan)

16:00 14A4-1 (Invited)
Applications of adaptive optics in the human eye
D. Williams (Univ. of Rochester/USA)
Adaptive optics can compensate for the aberrationsin the living eye, providing a microscopic view of
the normal and the diseased retina and a novel tool
for studying the limits of human vision.

14B4 Novel Laser Sources(2)PresidersJ. M. Dawes (Macquarie Univ./Australia)
T. Omatsu (Chiba Univ./Japan)
16:00 14B4-1 (Invited)
Self-organising high power lasers
M. Damzen (Imperial College London/UK)
Self-organising lasers based on dynamic gain
holography are shown to be scalable to 100W leveland beyond with correct for severe thermal
induced distortions to maintain excellent beam
quality and single frequency operation.

- 17 -

14C4 Cell Optics

PresidersM. Tamura (Hokkaido Univ./Japan)
T. Araki (Osaka Univ./Japan)
16:00 14C4-1 (Invited)
A. Miyawaki (RIKEN/Japan)
I'd like to discuss fluorescence imaging technologythat allows us to visualize cellular functions in realtime.

16:30 14A4-2 (Invited)
Motion-based pattern perception
S. Nishida (NTT Corporation/Japan)
A psychophysical study of a visual illusion(spatiotemporal interpolation in multi-slit displays)
suggests that the human visual system uses neuralmechanisms for motion analysis to improve thevisibility of the spatial pattern of moving objects.

16:30 14B4-2 (Invited)
New techniques for laser beam shaping and beam
quality control.
J. -P. Huignard, A. Brignon (Thales Research &Technology/France)
Application of diode pumped lasers now require tocontrol the beam profiles and to achieve maximum
brightness. To attain these objectives with bulk andfiber gain media, we will present new techniques
including adaptive liquid crystal light valves, phaseconjugation in laser crystals and beam cleanup in
photorefractive crystals.

16:30 14C4-2
Rapid sensor for detecting Mycobacterium
tuberculosis
A. M. Pariwono, C. S. Lim (Nanyang Technological
Univ./Singapore), X. Wang (Singaopre General
Hospital/Singapore), A. K. Asundi (Nanyang
Technological Univ./Singapore)
An optics-based sensor to rapidly screen for thepresence of Mybacterium tuberculosis is described.
Based on the detection of specific biochemical
metabolic by-products of viable cells, sensitivity
and detection time is assessed.
16:45 14C4-3
Multiple-wavelength excitation fluorescencemicroscopy using supercontinuum
K. Isobe, W. Watanabe, S. Matsunaga, K. Fukui, K.
Itoh (Graduate School of Engineering, Osaka
Univ./Japan)
We propose a novel technique of multiplewavelength excitation fluorescence microscopy byuse of supercontinuum as a light source.
Fluorescence images obtained by one-photon andtwo-photon absorption of supercontinuum arepresented.

17:00 14A4-3
Color appearance of the small field stimuli
presented in periphery
K. Fujisawa, M. Ayama, A. Komaba, K. Hagiwara(Utsunomiya Univ./Japan)
Quantitative measurement of the appearance ofsmall field color stimuli presented at the different
eccentricities in the visual field was carried out.
Results similar to previous studies are obtained but
in nearer eccentricities.

17:00 14B4-3
Group-velocity
matchedsecond-harmonic
generation in noncollinear quasi-phase matchinggeometry
N. Fujioka, S. Ashihara, T. Shimura, K. Kuroda(Univ. of Tokyo/Japan)
We demonstrate efficient frequency doubling of 80
fs pulses under simultaneous quasi-phase matching
and group-velocity matching. Second harmonic
pulses of 100 fs duration and 780 nm centerwavelength were generated with 50% efficiency byusing a periodically-poled lithium niobate device.

17:00 14C4-4
Diffusional motions of tandem green fluorescentproteins in living cell
C. Pack, K. Saito, M. Tamura, M. Kinjo (Hokkaido
Univ./Japan)
In order to analyze the nuclear microenvironment,
we have synthesized tandem type of enhanced
green fluorescent proteins (EGFP1~EGFP5) as amolecular ruler and measured the diffusions of
EGFPns in living cell using fluorescence correlation
spectroscopy.

17:15 14A4-4
Contribution of color to 3D motion aftereffect
S. Shioiri, T. Nakajima, H. Yaguchi (Chiba
Univ./Japan)
We measured duration of motion aftereffect for
depth perception based on interocular velocity
differences using color and luminance gratings.
The results showed clear contribution of color
signals as well as luminance signals to 3D motion.

17:15 14B4-4
Second harmonic generation of Nd:YAG laser incerium-doped KTP
M. Kato, N. Saito (RIKEN/Japan), K. Sakurai, Y.
Murayama (Earth Chemical Co. LTD/Japan), M.
Katsumata (Kogakugiken Co. LTD/Japan), S. Wada
(RIKEN/Japan)
Ce:KTP was used for second harmonic generationof Nd;YAG laser. Energy conversion efficiency
reached to 65% and the efficiency was maintained
without gray tracking for two hours applying
temperature of 145 degrees

17:15 14C4-5
Fluorescence lifetime properties of various
calcium ion indicators
K. Yoshiki, H. Azuma, M. Hashimoto, T. Araki(Osaka Univ./Japan)
We compared fluorescence lifetime dependencies
of several Ca2+ probes to find a suitable probe. To
re-alize the imaging of intracellular Ca2+
concentration, a confocal fluorescence lifetime
imaging microscopy system using asynchronous
sampling method has been developed.

- 18 -

14D5 Poster Session
17:30
14D5-1
Real-time imaging ellipsometer using rotating
polarizer/analyzer and correlation image sensor
T. Shimizu, T. Kurihara, N. Ono, S. Ando (The Univ.
of Tokyo/Japan)
A novel imaging ellipsometer which enables
simultaneous 2-D measurement of complex
ellipsometric parameters is proposed. Applicationsof this system to the real-time visualization ofoxidization process are shown.
14D5-2
A compact polarimeter using a flint glass fiber
Faraday rotator
M. Yokota, N. Yoneyama, I. Yamaguchi (Gunma
Univ./Japan),T.
Yoshino(The
KaiseiAcademy/Japan)
A compact polarimeter using a flint-glass fiber
Faraday rotator has been developed. By using
double coils to enable the null method, theresolution of 0.05 g/dl and measurement range of
25 g/dl is performed for glucose sample in a cell of
10-mm path length.
14D5-3Full-field determination of principal-stressdirections using photo- elasticity with plane
polarized RGB lights
P. Pinit, T. Ogasawara, E. Umezaki (Nippon
Institute of Technology/Japan)
A method of full-field automated determination ofprincipal-stress directions is developed based oncolor photoelastic fringes obtained in plane
polariscopes. The principal-stress directions
obtained by this method are in good agreementwith the theoretical ones.
14D5-4
A differential Jones matrix model for twisted
nematic liquid crystal devices
M. Yamauchi (AIST/Japan)
We propose a Jones matrix model for twisted
nematic liquid crystal devices. The model contains
two angular parameters related to the twist and tilt
angles through differential equations, and simulates
phase modulation characteristics well.
14D5-5Thin film characterization over a micron area
D. Baranov, E. Zolotov (General Physics Institute of
Russian Academy of Sciences/Russia)
A method of a characterization of thin metal film
over a micron area by using the response of adifferential heterodyne microscope is considered.
The method is based on the film thickness and themetal refractive index dependencies of polarization
contrast for reflected probing beams.
14D5-6
Birefringence dispersion measurement bygeometric phase shifter
T. Wakayama, Y. Otani, N. Umeda (Tokyo Univ. ofAgriculture and Technology/Japan)
This paper describes a measurement method ofbirefringence dispersion by geometric phase shifter.
It can be achieved an achromatic phase shift toapply the geometric phase shifter of type QHQ.
14D5-7
Measurement of temperature-dependent ofrefractive index of UV-curing polymer
M. Tomiki, N. Kurihara, N. Okamoto (Shizuoka
Univ./Japan), O. Sugihara (Tohoku Univ./Japan)
The temperature-dependent of refractive index of
UV-curing polymer film was measured and themeasured value was increased over glass transition
temperature. We suggest polymeric thermo-opticalswitch with this polymer for the clad.

14D5-8
Measurement of sectional profile of a metal
cylinder using a sinusoidally vibration light withsinusoidal intensity
J. Li, O. Sasaki, T. Suzuki (Niigata Univ./Japan)
A method is proposed to measure accurately asectional profile of a metal cylinder in which asinusoidal interference pattern is used as an exact
spatial scale along one direction. A sectional
profile of the metal cylinder is measured.
14D5-9Infrared veiling glare measurement using a point
light source method
J. Kudo (The Japan Society of Applied
Physics/Japan)
We propose a new type of veiling glaremeasurement system using a point light source
method. In this study, stray light spatial distribution
was measured when used a simple combinationlens consisting of uncoated ZnSe concave flat lensand ZnSe parallel plate.
14D5-10The standard for the energy unit of pulse
J. Owsik, J. Janucki (Institute of Optoelectronics/
Poland)A device for metrology applications inmeasurements of laser pulse energy is presented.
Due to its parameters it can be used as a standardof the energy unit of pulse laser radiation. Maincharacteristics of the standard are shown.
14D5-11
Image Analysis with Jacobi-Fourier Moments
Z. Ping (Inner Mongolia Normal Univ./P. R. China),
H. Ren (National Institute for Control of
Pharmaceutical Products/P. R. China), Y. Sheng(LAVAL Univ./Canada), W. Bao (Beijing Univ./P. R.
China)
Abstract: A novel set of orthogonal moments,
Jocobi-Fourier Moments (JFM), was proposed. The
definition, the reconstruction of original image,theory analysis and the experiment results were
given.
14D5-12Blind Recovery for Degraded Image Blurred with
Shift Variant PSF: Series Segmenting Method
N. Ishihara, S. Komatsu (Waseda Univ./Japan)
Conventional blind deconvolution algorithms are
effective only when the PSF is shift invariant. We
propose a new method for shift variant blurred
images. The proposed method using dynamic
layers, is based on hybrid AD/SA algorithm.
14D5-13
Iterative blind deconvolution algorithm without
support constraint
T. Takahashi (Oita National College of Technology/
Japan), H. Takajo (Kyushu Institute of Technology/
Japan)
We propose an iterative blind deconvolution
algorithm which is based on the minimization of
the Fourier error and the projection onto
nonnegative image space. This algorithm works
without support constraint and has stable
convergence property.
14D5-14
Multiple 3D object data recording onto a digitalhologram based on a hybrid optical encryption
T. Nomura, K. Uota, Y. Morimoto (Wakayama
Univ./Japan)
The 3D object multiple storage method using a
hybrid optical encryption is presented. The
multiple encrypted digital hologram is obtained as
the sum of the digital holograms of objects
encrypted using independent virtual phase masks.

- 19 -

14D5-15
An optical identification system based on random
phase encoded holograms
W. Su (Tatung Univ./Taiwan), Y. Chen
We present a novel optical identification system
based on a holographic memory that records thecomplex amplitude of the mask. The hologram isused as an optical correlator to verify the accessphase mask.
14D5-16
Image processing of a fingerprint pattern using an
optoelectronic feedback system
E. Hikosaka, H. Yamamoto, Y. Hayasaki, N. Nishida(The Univ. of Tokushima/Japan)
We demonstrate that an optoelectronic feedback
system performs a contrast enhancement effect, aspatial filtering effect, and filling-up of vacant
space while maintaining surrounding structures forfingerprint patterns.
14D5-17
Maximum entropy restoration of blurred forensic
imagesC. Chen (Jiangsu Police Institute/China)
The algorithm of maximum entropy method (MEM)
proposed by Hollis et al. is introduced. Some
restoration examples of real blur images wereshown, which proved this method was effective
and feasible in forensic area.
14D5-18
Three-dimensional Secure Display System by Useof Phase-only Information from Digital Hologram
O. Matoba, T. Miyake, K. Nitta, T. Yoshimura (KobeUniv./Japan)
We evaluate reconstructed three-dimensional (3D)
objects in a secure 3D display system by use ofphase-only information. A 3D object is successfullyreconstructed with moderate error by 5 bits phaseresolution per pixels.
14D5-19
Image quality improvement in a compound-eye
imaging system
R. Shogenji (Osaka Univ./Japan), K. Nitta (Japan
Science and Technology Agency/Japan), S.
Miyatake (Konica Minolta Technology Center,Inc./Japan), J. Tanida (Osaka Univ./Japan)
Methods for improving quality of images captured
by a compound-eye imaging system are presented.
Lens misalignment correction and deblurring
methods are considered. Their performance isevaluated with an experimental TOMBO prototype
system.
14D5-20
Hologram
Bandwidth
Reduction
andMagnification of 3D Images for Visual Display
Y. Hamada, K. Sato, K. Fujii, M. Morimoto (Univ. of
Hyogo/Japan)
Information in hologram is drastically reduction by
the superimposing method without loss ofresolusion of 3D images.
14D5-21
Computer-generated holograms based on thethree-dimensional Fourier spectrum
Y. Sando, M. Itoh, T. Yatagai (Univ. of Tsukuba/
Japan)A new method for synthesizing a CGH based on
the extraction of components from the threedimensional Fourier spectrum has been proposed.
The efficient Fourier component extraction
techniques from projection images are alsopresented.

14D5-22
Synthetic aperture coherence multi-spectral 3-D
imaging
K. Yoshimori (Iwate Univ./Japan)
An interferometric technique to retrieve threedimensional multispectral images of spatiallyincoherent, polychromatic source distributions is
considered. Numerical demonstration show thatthe desired information of each point sourcecomponent is successfully retrieved by the
proposed method.
14D5-23
Fast creation of digitally synthetic holograms of
surface objects by use of a wave-optical method
K. Matsushima (Kansai Univ./Japan)
A wave-optical method is proposed for fast creationof synthetic holograms. Objects are composed ofpolygons regarded as a surface source of light. The
computational cost is estimated as 1 or 2
FFT/polygon dependently on occlusion.
14D5-24
Advanced sub-aperture polishing and metrology
solutions for precision optics manufacturing
T. Kume (QED Technologies Japan, Inc./Japan), M.
Tricard (QED Technologies, Inc./USA)This paper summarizes QED Technologies latest
developments in the field of high precision
polishing using Magneto-Rheological Finishing(MRF) and high precision metrology using a Subaperture Stitching Interferometry (SSI) approach.
14D5-25
Measurements of Nonlinear Optical Properties inSaturable-Dye-Doped Films by Z-Scan Method
S. Miyanaga, M. Hayasaka (Muroran Insitute ofTechnology/Japan)
Z-scan characteristics in saturable-dye-doped films
are numerically and experimentally investigated.
Nonlinear refractive index as well as absorption
properties associated with saturable absorption canbe determined from the comparison ofexperimental results with numerical ones.
14D5-26
Timing jitter control of dispersion-managed
solitons
M. Ferreira, M. Sousa (Univ. of Aveiro/Portugal)
Exact analytical solutions are derived for thevariance of the timing jitter of a dispersionmanaged soliton in the presence of synchronous
amplitude modulators and/or optical filters. The
conditions for the suppression of the timing jitterare analysed.
14D5-27
Decryption characteristics in message modulation
type secure communication system using opticalfiber ring resonator chaos exhibiting periodic
synchronization
K. Suzuki (Ibaraki Univ./Japan)
Message modulation type secure communication
system with optical fiber ring resonators exhibiting
periodic chaos synchronization is analyzed
numerically. The better decrypted message appears
under the better synchronized condition,
independent of the input power level.
14D5-28
Optical Chaotic Communication Using Laser
Diode Transmitter/Receiver Array
S. Ebisawa, S. Komatsu (Waseda Univ./Japan)
We show the numerical simulation of an opticalchaos communication in the Chaotic LDTransmitter/Receiver scheme and compare with the
Chaotic Making scheme to investigate thetolerance over the difference of hardware
parameter.

14D5-29
Free-space
wavelength-division-multiplexing
optical communications using a multi-channel
photoreceiver
A. Fujiuchi, T. Ikeuchi, K. Kagawa, J. Ohta, M.
Nunoshita (Nara Institute of Science andTechnology/Japan)
We propose a free-space wavelength-divisionmultiplexing optical communications using a
multi-channel photoreceiver. A phase-only
wavelength-multiplexing filter is incorporated todemultiplex optical signals. A free software"lambda" is utilized to design the filter.
14D5-30
UV-molding of high aspect ratio diffractive
gratings for spectrograph applications
J. Pietarinen, S. Siitonen, P. Laakkonen (Univ. of
Joensuu/Finland), E. Herrala, J. Lehtomaa (Specim
Ltd/Finland)
Feasible fabrication of wide-band spectrographgratings with high diffraction efficiency is presented
by using replication of SiO2 and Ni masters by UVmolding. The method is proved effective andreliable.
14D5-31
Formations of Monolayer of FettbPc LangmuirBlodgett Films
T. Higo, J. Chisaka, T. Ikehara, K. Irokawa, M.
Yamashita (Tokyo Univ. of Science/Japan)
LB films of mixing tetra-tert-butyl-pthtalocyaninatoiron (II) and stearic acid were investigated byatomic force microscope , X-ray diffraction ,andabsorption spectroscopy to reveal their filmstructure and surface morphology.
14D5-32
Electro-optical characteristics of a twisted nematic
liquid-crystal cell doped with carbon nanotubes ina dc electric field
W. Lee, H. Chen (Chung Yuan Christian
Univ./Taiwam, Republic of China)
Electro-optical properties of twisted nematic cellsof pristine and carbon-nanotube-doped liquid
crystal were obtained. Comparisons indicate thatmulti-walled carbon nanotubes are a more
effective dopant in reducing the threshold dc
voltage than single-walled nanotubes are.
14D5-33
Dynamic Molecular Alignments of FLC from
Conoscopic Figures
K. Yamanaka (Tokyo Univ. of Science/Japan), T. Ishii(Chino Corporation/Japan), M. Yamashita (Tokyo
Univ. of Science/Japan)
A helical structure in SmC* phase is changed
greatly whether the electrical field is turned on.
Dynamic molecular alignments of ferroelectricliquid crystals were studied with time resolving
power 0.1ms.
14D5-34
High fidelity color reproduction on multi-primary
display considering age-related change of color
matching functions
Y. Murakami, S. Sugino, K. Okajima, M.
Yamaguchi, N. Ohyama (Tokyo Institute ofTechnology/Japan)
Through computer simulations, this paper
examined the influence of the age-related changesof color matching functions on the color
reproduction accuracy and the effectiveness ofmulti-primary display with the primary-signal
optimization in terms of color reproduction
accuracy.

- 20 -

14D5-35
Influence of dashboard noise on visual detection
through low reflection windshield
K. Noda (Asahi Glass Company / Tokyo Institute ofTechnology/Japan), K. Uchikawa, T. Uchida (Tokyo
Institute of Technology/Japan), T. Yajima, K. Sato
(Asahi Glass Company/Japan)
We quantitatively evaluated the positive effects oflow reflection windshield when the dot noise
pattern exists on the dashboard. Under suchsituations, low reflection windshield is twice more
effective than normal windshield.
14D5-36
Multilayer memory in a holographic disk
W. Su (Tatung Univ./Taiwan), X. LeeHigh longitudinal selectivity of spherical reference
waves is obtained and permits the implementationof multilayer storage in a holographic disk. An
optical head comprising a fiber array is used toreplace the longitudinal translation stage formultiplayer storage.
14D5-37
Shift-multiplexed Reflection-type Holographic
Memory with Optical Security
Y. Yokohama (Kobe Univ./Japan)
A shift-multiplexed reflection-type holographic
memory with optical security is proposed. In theexperiments, we performed shift-multiplexed
record without encryption and measured
characteristics of diffraction efficiency to recording
interval. Binary images are also recorded.
14D5-38
Re-writable high-density optical recording on
azobenzene polymer thin film
T. Fukuda (AIST/Japan)
A variation of holographic optical recording isinvestigated making use of photo-induced surface
relief formation occurs on azobenzene
functionalized polymer media. The proposed
method is potentially useful for re-writable highdensity recording.
14D5-39
Spectral Anomalies in the Young’s Double-slit
Interference Experiment
J. Pu, C. Cai (Huaqiao Univ./China), S. Nemoto(Univ. of Tsukuba/Japan)
We investigate the spectral anomalies in theinterference field of a Young’s double-slit
interference
experimentilluminatedbypolychromatic light. Their potential applications in
information encoding and information transmission
are also considered.
14D5-40
Energy band and effective mass parameters of
wurtzite ZnO
W.
J.
Fan
(NanyangTechnological
Univ./Singapore), J. B. Xia (Chinese Academy of
Sciences/China)
Band structures of wurtzite ZnO are calculatedusing empirical pseudopotential method (EPM).
The parameters of the Zn and O atom
pesudopotential form factors are obtained. The
effective mass parameters are extracted by using
k.p Hamiltonian to fit the EPM results.
14D5-41
Multifractal analysis of intensities scattered bypower-law-illuminated diffusers
H. Funamizu, J. Uozumi (Hokkai-Gakuen Univ.
/Japan)Simulated and experimental intensities scattered bypower-law-illuminated diffusers are analyzed on
the basis of multifractal theory and are shown to be
multifractals for a certain range of the exponent of
the illumination power-law.

14D5-42
Numerical analysis of resonant modes within a
two-dimensional random medium
H. Fujiwara (CREST, JST/Japan), Y. Momose, K.
Sasaki (Hokkaido Univ./Japan)
We have investigated resonant modes of a twodimensional random medium by a numericalsimulation, and found that their Q factors werechanged by their spatial intensity profile and size ofdispersion area of scatterers.

14D5-49
Channeled spectropolarimeter with integrated
polarization-analyzing optics
A. Taniguchi, K. Oka (Hokkaido Univ./Japan)
The channeled spectropolarimeter using an
integrated polarization-analyzing optics and amultichannel spectrometer is presented. Thismethod is suited for the miniaturization of thepolarimeter, which is required for in vivo
applications.

14D5-43
Lensless imaging by use of a phase-retrieval
method with a scanning slit aperture
N. Nakajima (Shizuoka Univ./Japan)
A coherent imaging with a scanning slit aperture ispresented in which a complex-valued object isreconstructed from Fresnel-zone intensities of awave field transmitted through the slit by using aphase-retrieval method.

14D5-50
A numerical analysis of structural colors in wingscales of Morpho Butterflies
T. Nakamura (Kushiro National College ofTechnology/Japan), T. Matsuda, E. Nishiyama(Kumamoto National College of Technology/Japan),
H. Itoh (Cyber Assist Research Center/Japan)
Structural colors in wing-scales of Morpho
butterflies are investigated by using numericalanalysis. We demonstrate that the structural color
is associated with the diffraction of light fromperiodic structures in the wing-scales.

14D5-44
Biomass determination using a fiber optic-based
techniqueC. S. Lim, P. Preejith, A. K. Asundi, T. F. Chia
(Nanyang Technological Univ./Singapore)
A system to determine biomass protein
concentration is described. Based on evanescentwave spectroscopy, it incorporates a dyeimmobilized porous coating on an optical fiber.
Response time and reusability of the fiber sensor
were also evaluated.
14D5-45
Application of Digital speckle shearography for
NDT of inner curved surfaces of tissue/tissue-like
phantoms
N. U. Sujatha, V. M. Murukeshan (Nanayang
Technological Univ./Singapore)
We present an NDT analysis on the curved innersurfaces of tissue phantom specimens using digital
speckle shearography. The slope contours are
numerically generated using FEM and arecompared with the experimentally obtained results.
14D5-46
Quantitative
time-resolved
near-infrared
spectroscopy measurement of muscle oxygenationin an infant with arterial thrombosis
S. Ijichi, T. Kusaka, K. Isobe, S. Itoh (Kagawa Univ.
/Japan)In this study, we estimated the muscle oxygenation
for arterial thrombosis in a low birth weight infant
using near-infrared time-resolved spectroscopy
before, during and up to 5 days after the therapy.
14D5-47
Non-restricting Respiration Monitoring System
Using Near-infrared Bright Spots Matrix
Irradiation
H. Aoki, Y. Takemura (Keio Leading-edge
Laboratory of Science and Technology/Japan), H.
Nakamura, M. Nakajima (Keio Univ. /Japan)
Our proposed monitoring system utilized to fibergrating vision sensor has availability for sensing of
respiration without restraint and contact. The
system enables to measure fluctuation of
respiratory rate with a high degree of accuracy.
14D5-48
Laser feedback interference in DFB laser diodes
M. Wang, H. Huan (Nanjing Normal Univ./China)

14D5-51
Time-Division Multiplexed Fiber-Bragg Grating
Vibration Sensor Array with Temperature
Compensation
H. Yokosuka, T. Ogawa, S. Tanaka, N. Takahashi(National Defense Academy/Japan)
A thermally stabilized fiber Bragg grating vibration
sensor array with time division multiplexing is
proposed based on the intensity-modulation
method and demonstrated to perform independentand stable measurement of vibration.
14D5-52
Fabrication of a confocal polarization laser
microscope for a transparent oxide thin film
N. Saiga, W. Tamura, R. Hayashi (Yonago National
College of Technology/Japan)
The polarized-laser confocal microscope wasfabricated to assure that a converging lightillumination to a transparent oxide thin film could
perform the image graded only by its surface
topography and internal dielectric structure.
14D5-53
Monitoring of calcium daily intake of rats by thenanosecond time-gated spectroscopy of laserablation plume
M. Ohmi, R. Konishita, M. Haruna (Osaka Univ./
Japan)
We present the experimental results for Ca
detection of rat nail by the nanosecond time-gatedspectroscopy of laser-ablation plume. In the
resulting spectra, there was a remarkable differencein the peak intensity of Ca+ between Ca-deficientand control rats.
14D5-54
A method for holographic security device testing
J. Janucki, J. Owsik (Military Univ. of Technology/
Poland)The use of the Wiener filter based method allows
the holograms patterns to be identified from aprinted page. Due to elimination of backgroundinfluence on a correlation function of two analysed
images it is possible to estimate a quality factor ofa holographic device.

- 21 -

14D5-55
A resonance-mode grating filter with the quadraticelectro-optic effect
H. Ichikawa (Ehime Univ./Japan), H. Kikuta, T.
San'o (Osaka Prefecture Univ./Japan), A. Mizutani(Osaka Science & Technology Center/Japan), K.
Iwata (Osaka Prefecture Univ./Japan)
A resonance-mode grating filter will acquire extra
potential such as finer and faster dynamic
wavelength selection in a smaller area with thequadratic electro-optic effect. Theoreticalbackground with FDTD simulation andexperimental preparation are presented.
14D5-56
Bistable optical switching in a guided-mode
resonant grating with a Kerr medium
A. Mizutani (Osaka Science and Technology
Center/Japan), H. Kikuta, K. Iwata (Osaka
Prefecture Univ./Japan)
Optical switching effects of a guided-mode
resonant grating with a Kerr medium were
simulated by nonlinear calculation. The fieldenergy of pump light will be accumulated
efficiently by using the bistable phenomenon.
14D5-57
Numerical analysis of resonance absorptions oflight in a multilayer-coated bigrating
T. Matsuda (Kumamoto National College ofTechnology/Japan), T. Ohtsu, Y. Okuno (Kumamoto
Univ./Japan)
Plasmon resonance absorptions of light in a
multiplayer-coated bigrating which consists ofdielectric and metallic thin-films corrugatedperiodically in two directions are investigated by anumerical analysis based on an electromagnetic
theory.
14D5-58
Enhanced polarization azimuth rotation in
subwavelength 2D-nanogratings
K. Jefimovs (Univ. of Joensuu/Finland), N. Saito(Univ. of Tokyo/Japan), T. Vallius (Univ. of
Joensuu/Finland), R. Shimano, Y. Ino (Univ. ofTokyo/Japan), Y. Svirko, J. Turunen (Univ. of
Joensuu/Finland), M. Kuwata-Gonokami (Univ. ofTokyo/Japan)
We report on the observation of a strong
polarization effect in a planar subwavelength
metallic nanograting and demonstrate that the
subwavelenth-period arrays of chiral metallic
nanoparticles rotates the polarization azimuth at
normal incidence.
14D5-59
Confined Surface Plasmon Polariton Generated by
Grating Coupler
T. Onuki, T. Tokizaki (National institute ofadvanced industrial science and technology/Japan)
For optical-contact to nanosize devices such as aquantum dot, surface plasmon polariton
waveguides and grating couplers with transversal
sizes smaller than wavelength were investigated.
Optical coupling on the waveguides wereaccorded to computer simulation.

July 15, 2004 (Thursday)
15A1 Microoptics and DOEs(1)

15B1 3D Displays(1)PresidersJ. Rosen (Ben-Gurion Univ. of the Negev/Israel)
T. Nomura (Wakayama Univ./Japan)

15C1 Optical Metrology(1)PresidersP. Lalanne (Institut d'Optique/France)
Y. Ono (Ritsumeikan Univ./Jpana)

10:00 15A1-1 (Invited)
Integrated
OutputGrating
Couplerin
Semiconductor Lasers
M. G. Moharam, A. Greenwell (Univ. of Central
Florida/USA)
An extremely efficient rigorous electromagnetic
analysis of grating coupled surface emitting
structures is developed. Electromagnetic fields andpower flow distributions within the structure aswell as those coupled into both the output andsubstrate regions are presented.

10:00 15B1-1 (Invited)
Horizontal-parallax-only optical scanning holography
T. Poon (Virginia Tech/USA)
Optical scanning holography (OSH) is a techniquein which the holographic information of a threedimensional (3-D) object is extracted by a single 2D optical heterodyne scan. We first review OSH
and then discuss how horizontal-parallax-only
holographic information can be extracted using
OSH.

10:00 15C1-1 (Invited)
Optics beyond the limits: The future of highprecision optical metrology and implications for
optical lithography
W. Osten (Univ. Stuttgart/Germany)
Solution of problems in optical metrology needs amaximum of information that can be satisfied byhigh precision measurement data and model-based
predictions. The state in digital holography and CD
measurements is discussed.

10:30 15A1-2 (Invited)
Progress in wave-optical engineering
F. Wyrowski (Univ. of Jena/Germany), J. Turunen(Univ. of Joensuu/Finland)
Optical engineering is often associated with lensdesign and ray optics. However, that is a too
restricted understanding of optical engineering totackle actual and future demands of photonics. A
wave-optical generalization of optical engineering
is demanded.

10:30 15B1-2 (Invited)
Holographic Video Display. Development Basedon Acoustooptical Interaction Peculiarities
V. Petrov (Saratov State Univ./Russia)
Method of holographic display creation, based on
the principle of acoustooptical interaction, is
considered. Some results of registraction andreconstruction process numerical simulation of
bulk image are shown and discussed.

10:30 15C1-2 (Invited)
The manufacturing and testing of a large aperture
aspheric mirror
J. Cao (Changchun Institute of Optics and Fine
Mechanics/China)

11:00 15A1-3
Development of 3-layer diffractive opticalelements employed for wide incident angles
T. Nakai, H. Ogawa (Canon Inc./Japan)
We have developed and released telephoto zoom
lens using improved 3-layer diffractive opticalelements. We explain the configuration andperformance about the DOEs. After that, thespecifications of the telephoto zoom lens arereported.

11:00 15B1-3 (Invited)
Massive directional images for natural 3D images
Y. Takaki (Tokyo Univ. of Agriculture &Technology/Japan)
A number of directional images with finehorizontal display angle pitch provide natural 3D
images. Three prototype 3D display systems, which
projects 64, 72, and 128 directional images, areshown. Related 3D techniques, including 3D
camera and 3D processor, are also shown.

11:00 15C1-3
Determination of 3D particle location in fluidusing illumination having sinusoidal intensity
modulation
H. Kadono, M. Mizunaka, S. Toyooka (Saitama
Univ./Japan)
We propose a simple system to measure the 3D
location of particles that uses only one CCD
camera. For this purpose, we newly introduce twosinusoidally modulated illumination with the phasedifference by π/2 for the proving area.
11:15 15C1-4
Achromatic nulling interferometry with commonpath 3D design
A. Tavrov, T. Kurokawa (Tokyo Univ. of Agriculture
and Technology/Japan), M. Takeda (The Univ. ofElectro-Communications/Japan)
Achromatic nulling interferometer based on 3Dcommon-path design is proposed. Interferometercan effectively compensate OPD for broadband
light. Potential applications include starcoronagraphy, and generation of white-lightdoughnut and annular beams. Simulations andexperiments will be presented.

11:15 15A1-4
Polarization dependent optical elements
fabricated with multilayered subwavelength
structures
W. Yu (Osaka science and technology
center/Japan), k. Satoh (Technology ResearchInstitute of Osaka Prefecture/Japan), H. Kikuta(Osaka Prefecture Univ./Japan), T. Konishi (Osaka
Univ. /Japan), T. Yotsuya (Technology ResearchInstitute of Osaka Prefecture/Japan)
Multilayered subwavelength structures have been
proposed to the realization of form birefringent
quarter-wave plates and polarization selective
diffractive optical elements. In this presentation thedesign method and some fabricated results of suchelements will be presented.
11:30 15A1-5
A diffraction grating for a holographic ultra-violet
laser exposure system to fabricating antireflection
structured surfaces
H. Toyota, A. Mizutani (Osaka Science andTechnology Center/Japan), H. Fukuda (Technology
Research Institute of Osaka Prefecture/Japan), R.
Yagura, H. Kikuta, K. Iwata (Osaka Prefecture
Univ./Japan)
A diffraction grating for a holographic ultra-violet
laser exposure system was made to fabricating
antireflection structured surface. The grating was aclose-packed two-dimensional columnar structure,
which was designed to obtain the high-contrast
interference pattern.

PresidersJ. Schmit (Veeco Instruments/USA)
R. Onodera (Univ. of Ind. Tech./Japan)

11:30 15B1-4
Holographic three-dimensional display for
medical images
Y. Sakamoto (Hokkaido Univ./Japan), K.
Matsushima (Kansai Univ./Japan), A. Myojoyama(TokyoMetropolitan
Univ.
ofHealthSciences/Japan)
We propose a new three-dimensional display
system based on computer generated hologram(CGH) in order to visualize 3D medical image
scanned by CT (Computer Tomography).

- 22 -

11:30 15C1-5
Detection of heavy metal elements in China loessby Laser-Induced Breakdown Spectroscopy
M. Ijuin (ISEE/Japan)
A laser breakdown spectroscopy was adopted for it
in-situ elemental analysis of China loess at firsttime. Ca-I signal was observed with the Nd:YAG
laser pulse and they show dependencies on theparticles sizes.

11:45 15A1-6
Calculation of Diffraction Characteristics of
Subwavelength Conducting Gratings using a HighAccuracy Nonstandard FDTD method
S. Banerjee, J. Cole, T. Yatagai (Tsukuba Univ./
Japan)We have calculated the diffraction properties of a
subwavelength conducting grating using a highaccuracy nonstandard FDTD method. We
compared these data with results obtained fromstandard FDTD, finite element method (FEM) andactual experiments.

11:45 15B1-5
Real-Time Full-Color Holographic Display and
Enlargement of Viewing Zone or Visual Field
A. Sugita, K. Sato, K. Fujii, M. Morimoto (Univ. of
Hyogo/Japan)
A full-color holographic display is developed using
a high-resolution reflective LCD panel. The
viewing-zone angle or the visual-field angle of the
3-D display can be extended up to about degrees
using three LCD panles.

11:45 15C1-6
Simpleandaccurate
propagation-angle
observation of a collimated laser beam within ashort optical path range by use of a dual-focus
Fresnel lensT. Fujita, K. Nakamura, T. Matozaki (Mitsubishi
Electric Corporation/Japan)
We propose a method for observing the
propagation-angle displacement of a collimatedbeam by use of a dual-focus Fresnel lens. We
present the experimental result of 0.5 mrad angularaccuracy within a range of 16 mm.

12:00 Lunch

15A2 Microoptics and DOEs(2)

15B2 3D Displays(2)15C2 Optical Metrology(2)PresidersF. Wyrowski (Univ. Jena/Germany)
Y. Tanaka (Matsushita/Japan)

PresidersV. V. Petrov (Saratov State Univ./Russia)
Y. Takaki (Tokyo Univ. Agri. Tech./Japan)

13:00 15A2-1 (Invited)
Monolithic lithography integration using UVmolding and fabrication of tungsten carbide corefor molding of glass microoptics
S. Kang, S. Kim, W. Choi (Yonsei Univ./Korea), S.
Ahn (Optomecha Co., Ltd./Korea)
The monolithic lithography integration using UVmolding for fabricating microlens array on
optoelectronic modules is studied, and novel
fabrication method of tungsten carbide core withmicro patterns for molding of glass micro-opticalcomponents is suggested.

13:00 15B2-1 (Invited)
Activities to expand stereoscopic market by 3D
Consortium
M. Taniguchi (Sharp Corporation and 3DConsortium /Japan), Y. Yamamoto (Sharp
Corporation/Japan)
3D market is premature in size today, but isbelieved to have significant potential for coming
years. Sharp, as a core member of 3D Consortium,
has been working actively to support growth of themarket.

13:00 15C2-1 (Invited)
White Light Profilometry
J. Schmit (Veeco Instruments/USA)Interference microscope with internal selfcalibration directly measures scanner motion andfringe spacing during each scan and delivers morereliable interferometric measurements by greatly
reducing errors due to object tilt that arecommonly overlooked.

13:30 15A2-2 (Invited)
Physical mechanisms for boosting the Q/V ratio ofphotonic crystal microcavities
P. Lalanne, J. P. Hugonin (Institut Optique/France)
We identify two physical mechanisms which rely
on a fine tuning of the geometry of the holes
around the cavity defect of photonic-crystal
microcavities and which drastically increase the
Q/V factor.

13:30 15B2-2 (Invited)
NOISE: Noninvasive optical imaging by speckle
ensemble
J. Rosen, D. Abookasis (Ben-Gurion Univ. of the
Negev/Israel)
We survey recently invented methods of opticalimaging through scattering medium. An image
hidden between two biological tissues is recoveredfrom many noisy speckle pictures obtained on the
output of a multi-channeled optical imaging
system.

13:30 15C2-2 (Invited)
Meso-scale 3-D form profile measurements:
White-light scanning interferometry vs. moireinterferometry
S. Kim (Korea Advanced Institute of Science andTechnology/Korea)
Current technological issues arising to meet rapidly
growing demands on 3-D measurements of form
profiles of meso-scale microelectronics products
are addressed with special emphasis on white-lightinterferometry and moire interferometry.

14:00 15A2-3
Compact Optical Device for One Dimensional
Spectroscopic Imaging
S. Ura, F. Okayama, K. Takegami, K. Nishio (Kyoto
Institute of Technology/Japan), H. Nishihara (The
Univ. of the Air/Japan)
Planar grating lens, fiber array and twodimensional image sensor were assembled andpackaged to be a compact spectroscopic imaging
unit. Spatial resolution of 0.3 mm and spectral
resolution of 5 nm were obtained with 100 nm
spectral range.

14:00 15B2-3
Recording of Holograms and Reconstruction ofMoving 3-D Images
K. Sato, K. Fujii, M. Morimoto (Univ. of Hyogo/
Japan)
Fringe patterns for a practical object are recorded
by a high-resolution CMOS sensor, and a moving
3-D image of the object is reproduced bydisplaying the fringe patterns on a high-resolution
reflective LCD panel.

14:00 15C2-3
Simultaneous measurement of thickness,
refractive-index and dispersion-curve by spectralinterferometry
Y. Yasuno, H. Sumimura, G. Aoki, T. Endo, S.
Makita, M. Itoh, T. Yatagai (Univ. of Tsukuba/Japan)
A method which simultaneously determines the
thickness, group refractive index, and dispersioncurve is proposed. This method is based on lowcoherence spectral interferometry, and determines
the three optical parameters by one-shotmeasurement without mechanical scanning.

14:15 15A2-4
Integration of waveguide gratings for opticalinterconnects with add/drop multiplexing of freespace waves
J. Ohmori, Y. Imaoka, M. Nishihara, S. Ura (Kyoto
Institute of Technology/Japan), K. Kintaka (National
Institute of Advanced Industrial Science andTechnology/Japan), R. Satoh (Osaka Univ./Japan),
H. Nishihara (Osaka Univ., The Univ. of the
Air/Japan)
Integrated optic wavelength division multiplexer forchip to chip optical interconnects was fabricatedby integration of focusing grating coupler anddistributed Bragg reflector. Two channel
multiplexing with 5nm wavelength spacing wasdemonstrated.

14:15 15B2-4
Fluorescent volumetric display by single beam
excitation
D. Miyazaki, K. Matsushita (Osaka City Univ./
Japan), M. Lasher (SPAWAR Systems Center San
Diego/USA), Y. Fainman (Univ. of California San
Diego/USA)
A volumetric display using fluorescence excited bya single infrared beam is proposed. Threedimensional scanning by the focal point isachieved by moving an inclined image plane in thelateral direction.

14:15 15C2-4
In-situ remote-measurements of optical products
using a low-coherence tandem interferometerwith an optical fiber
H. Matsumoto, A. Hirai, K. Sasaki(National
Metrology Institute of Japan/Japan)
In-situ remote-measurement technique of the
thickness of optical products is developed. The
optical path difference in a Michelsoninterferometer is transmitted through a single-mode
optical fiber to an optical product of a Fizeau’sinterferometer.

14:30 Coffee Break- 23 -

PresidersG. Haeusler (Univ. Erlangen/Germany)
Y. Otani (Tokyo Univ. Agri. Tech./Japan)

15A3 Waveguide-mode Resonance 15B3 Post-Deadline Session
Effects in Periodic Lattices and Their
Applications

15C3 Optical Metrology(3)15:00 15A3-1 (Invited)
Controlling light with photonic crystals
S. Fan, M. Yanik, W. Suh, X. Yu (Stanford
Univ./United States)
We present our works on self-collimation devices,
new MEMS optical switches, and dynamic process
in photonic crystals that coherently stops lightpulses.

15:00 15C3-1 (Invited)
How much should we pay for optical 3d-sensors?
- a respectable scientific question
G. Haeusler (Univ. of Erlangen/Germany)
Regarding optical sensors as communication
channels, we find that common sensors are wasting"expensive channel capacity". Source encoding byproper illumination can highly improve theefficiency. Low cost high quality sensors are
discussed.

PresidersR. Magnusson (Univ. Connecticut/USA)
H. Kikuta (Osaka Pref. Univ./Japan)

15:20 15A3-2 (Invited)
Design and fabrication of guided-mode resonant
gratings
H. Kikuta (Osaka Prefecture Univ./Japan), A.
Mizutani, H. Toyota, W. Yu (Osaka Science andTechnology Center/Japan), K. Iwata (Osaka
Prefecture Univ./Japan)
Design and fabrication methods of several guidedmode resonant gratings are presented. The FDTD
method is useful to design non-periodic,
anisotropic and optically nonlinear gratings. A highrefractive-index thin-film deposited on a corrugatedsubstrate improves the performance.

PresidersJ. Cao (Changchun Inst. Opt. Fine Mech./China)
H. Matsumoto (AIST/Japan)

15:30 15C3-2 (Invited)
Miniaturized,
low-cost
opticalsensors:
Implementation,functionandindustrial
application.
S. G. Hanson, M. L. Jakobsen (Risoe National
Laboratory/Denmark)The combination of VCSELs, refractive opticalelements and digital signal processors provide for astrong combination for large dissemination into
industry. Low-cost systems for measuring transverse
velocity, rotational speed and in-plane vibrations
will be discussed.

15:40 15A3-3 (Invited)
Waveguide-mode Resonance Effects in Periodic
Lattices and Their Applications
R. Magnusson, Y. Ding (Univ. of Connecticut/USA),
P. Priambodo (Univ. of Texas at Arlington/USA), T.
Maldonado (Texas A&M Univ./USA)
Experimental and theoretical results as well as
concepts for new resonance elements arepresented. This includes bandstop- and bandpass
filters and vertical-cavity surface-emitting lasers
containing resonant gain layers.
16:00 15A3-4 (Invited)
Fabrication of nonlinear resonating periodic
elements using molecular self-assembly
T.A. Maldonado (Univ. of Texas at Arlington/USA)

16:00 15C3-3
3 D anisotropy reconstruction: an iterative
tensorial tomographic algorithm
J. Kauffmann, N. Kerwien, H. J. Tiziani, W. Osten(Univ. Stuttgart/Germany)
Tomography is a well known method to determine
a spatial distribution of a quantity. This
tomographic approach can be adapted to tensorialrefraction index reconstruction. An iterativealgorithm for tensorial tomography is here
presented.
16:15 15C3-4
Real-time 2-D phase-sensitive vibrometer using
heterodyne moire and correlation image sensor
T. Kurihara, Y. Nagai, T. Shimizu, N. Ono, S. Ando
(The Univ. of Tokyo/Japan)
A real-time imaging vibrometer is proposed whichenables the visualization of amplitude/phase
distribution simultaneously for a single frequency
component.Examples of results for traveling-wave
and standing-wave type vibrations and a dynamic
mode-transition of a plate vibration are shown.

Closing Session

Presider. T. Shimura (Univ. of Tokyo/Japan)
16:40
Best Paper Award Ceremony
Closing Remarks
T. Yatagai (Univ. of Tsukuba/Japan)
I. Yamaguchi (Gunma Univ./Japan)- 24 -REGISTRATION•Registration Fee
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Invited Papers

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30min.

Contributed Papers

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3min.

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14D2

Set up start

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09:30

14D5
15:15

Set up end

12:30

12:00

17:20

Session start

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17:30

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19:00

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POST-DEADLINE PAPERS
A limited number of post deadline papers will be accepted for presentation at an oral session. Latest significant results obtained after the regular deadline are most welcome.
Deadline of the post deadline papers is 30 June 2004. Acceptance of the post deadline will be noticed 9
July 2004. Paper submission procedure is the same as the regular paper.

CONFERENCE RECEPTION
ICO'04 conference reception will be held at 6:10 p.m., 12 July at International Conference Room in
Makuhari Messe, and Inter Opto'04 reception will be held at 6:00 p.m., 13 July at Prince Hall at Makuhari
Prince Hotel.

BEST PAPER AWARD
The best paper among the contributed papers will be awarded through the examination by the programcommittee at the end of conference.

ICO'04 TOKYO SPECIAL ISSUE OF OPTICAL REVIEWThe presented papers can be resubmitted and published in the ICO'04 Tokyo special issue of the OPTICALREVIEW which is the journal of the Optical Society of Japan (OSJ). Application Form for the special issue will
be distributed on site.
The special issue on ICO'04 of OPTICAL REVIEW is scheduled for publication in January 2005. The
participants to the conference are strongly encouraged to submit original papers to the special issue. The
deadline for submission is August 13, 2004. If you want any further information, please contact,
Dr. T. Shimura
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Institute of Industrial Science
The University of Tokyo
4-6-1 Komaba, Meguro-ku, Tokyo 153-8505 Japan
TEL: +81-3-5452-6139 FAX:+81-3-5452-6140
E-mail: shimura@iis.u-tokyo.ac.jp- 26 -

Makuhari Messe International Conference Hall

2nd Floor

To Exhibition Hall

203

204

205

Pantry202

Closing
Convention
Hall

201

Central Lobby

International
Conference Room213 214 215 216

Foyer

Elevator

Opening
Plenary
Poster Session
Reception

Session Room

3rd Floor

302

B
301

Atrium

A
303

C
304

Elevator

Coffee Break- 27 -

PantryCONFERENCE SITE
Makuhari Messe is conveniently located halfway between central Tokyo and the New Tokyo International
Airport (Narita Airport).
The airport can be reached by bus or car in 30 minutes. Tokyo Station is also only 30 minutes away using
the JR Keiyo Line when traveling by train.

NARITA AIRPORTUENO STA.

Keisei Line
AKIHABARASTA.

JR Yokosuka Line

JR Sobu Lne
JR Musashino LineTOKYO STA.
HAMAMATSUCHO STA.

MAKUHARIHONGO STA.

JR Keiyo LineSHINKIBA ST.

CHIBA STA.

KAIHIN-MAKUHARI STA.
SINAGAWAA STA.
MAIHAMA STA.
TENNOZU ISLE ST.

INAGE-KAIGAN STA.

MAKUHARI MESSECHIBA-MINATO
STA.

SOGA STA.

HANEDA AIRPORT• Terminal 2, 1st floor Bus stop

Access to Makuhari Messe
from Narita Airport

Please buy the ticket at the KEISEI bus ticket
counter, and get on the bus at the NO.12 bus stop.

By carApproximately 30 minutes by car from Narita Airport(http://www.narita-airport.or.jp/airport_e) via the
Higashi Kanto Expressway. Exit at the Wangan Chiba
Interchange.
(5 minutes from the interchange.)

Terminal 2

KEISEI bus ticket counter

By busCentral Exit

• Terminal 1, 1st floor Bus stop
Please buy the ticket at the KEISEI bus ticket
counter, and get on the bus at the NO.15 bus stop.

Terminal 1• Terminal connection Bus (free of charge)

KEISEI bus
ticket counter

Available for transfers between Terminals 1 and 2.

North
Wing

Terminal 2

ClosedTerminal
Connection Bus
Higashi Narita Sta.

Terminal 1

Parking Lot P1- 28 -

HOTEL RESERVATIONJTB Corp. (JTB) has been appointed as an official travel agent for the conference and will be handling hotel
accommodations.
JTB has booked rooms at the following hotels in Makuhari for the conference period.

Room Rates for ICO ’04 Tokyo (*The following rates are valid from 10 to 17 July, 2004)
HOTELSSINGLE (average sqm) TWIN (average sqm)

HOTEL NEW OTANI MAKUHARI
http://www.newotani.co.jp/makuhari/en/¥18,480 (26sqm)¥21,945 (26sqm)

HOTEL THE MANHATTAN
http://www.the-manhattan.co.jp/other/english.html¥15,750 (23sqm)¥23,100 (33sqm)

MAKUHARI PRINCE HOTEL
http://www.princehotelsjapan.com/makuhariprincehotel/¥11,025 (18sqm)¥22,050 (32sqm)

HOTEL FRANCS MAKUHARI
http://www.francs.co.jp/index.html (in Japanese)¥10,500 (17sqm)¥18,900 (25sqm)

HOTEL GREEN TOWER
http://www.greentower.co.jp/html/makuhari/index.html (in Japanese)¥8,400 (17sqm)¥14,700 (25sqm)

TOYOKO INN CHIBA MAKUHARI
http://www.toyoko-inn.com/hotel/00005/ (in Japanese)¥5,460 (15sqm)¥8,610 (15sqm)*The above rates are per room per night, including 10% service charge and 5% consumption tax.
*Room rates include no meals.
*These rates are applicable only to conference attendees.
*The ‘sqm’ in the table means ‘square meters’.

Hotel Reservation Deadline : 18 June, 2004
For more information and your booking, please see the ICO ’04 official website, http://www.ico-odf04.com/

MAKUHARI

MAP OF HOTELKAIHIN-MAKUHARISTAEJR KEIYO LIN
for Tokyo

for Chiba

HOTEL GREEN TOWER
MAKUHARI

INAGE-KAIGAN

THE MANHATTANINAGE STAHOTEL FRANCS
HOTEL NEW OTANIMAKUHARI

JR
BU

SO

MAKUHARI
MESSE

INAGE-KAIGAN STA

MAKUHARI PRRINCE HOTEL

E

Chiba
Marine Stadium

LIN

for Kaihin-makuhari

TOYOKO INN CHIBA
MAKUHARI●40 min. by JR Keiyo Line from Tokyo station
to Kaihin-makuhari station.

R1●10 min. on foot from Kaihin-makuhari station
to Makuhari Messe.

O
IY

KE
NE

LI

- 29 -

JR●10 min. by taxi from
JR Inagekaigan station or

JR Inage station.
ICO ’04 Tokyo Officec/o JTB Corp.
International Travel Division
Convention Center (CD101923-290)
2-3-11 Higashi-shinagawa Shinagawa-ku Tokyo 140-8604 JAPAN
Phone; +81-3-5796-5445 Fax; +81-3-5495-0685

4●15 min. by free shuttle bus from
JR Kaihin-Makuhari station
South side (in front of “Lotteria”)

OPTIONAL TOUR
Fuji Film Factory and Hakone Sightseeing
Date: 16 July, (Fri.) 8:00 - 19:30
Fare: JPY5,000 per person
Morning transfer from Makuhari Messe to Fuji Film Factory by bus.
After lunch, enjoying Hakone sightseeing at following place.
Lake Ashi:
A delightful view from the boat will be available, weather permitting.
Hakone Old Check Point:
Located in the small town of Hakone on the shore of Lake Ashi and was once operated by the Tokugawa
Shougunate from 1619 to 1869 as a means of controlling the flow of anything unwanted in and out of Edothat ranged from people and arms to ideas. The present-day check point is a recent reproduction of theoriginal.
Return to Makuhari Messe via Tokyo station.
* It is possible to leave the group and stay at a hotel in Hakone instead of returning to Makuhari.
* We can arrange accommodation at Hakone Hotel Kowaki-en at the following room rates.
Hakone Hotel Kowakien

Check-in 14:00 / Check-out 11:00

Room rates per night (Service charge and Tax inclusive)
Single¥17,900

Double¥19,000

Triple¥25,200

Optional Tour Reservation Deadline : 18 June, 2004
For more information and your booking, please see the ICO ’04 official website, http://www.ico-odf04.com/- 30 -EXECUTIVE COMMITTEE MEMBERS
Organizing Committee
Chair:
Y. Ichioka (Nara Nat. College. Tech. / Japan)
Vice Chair: K. Yamamoto (Olympus / Japan)
T. Dohi (Opti Works Inc. / Japan)
M. Haruna (Osaka Univ. / Japan)
T. Hatada (Tokyo Polytech. Univ. / Japan)
K. Hotate (The Univ. of Tokyo / Japan)
S. Ishihara (OITDA / Japan)
Y. Ishii (Univ. Ind. Tech. / Japan)
K. Itoh (Osaka Univ. / Japan)
K. Iwata (Osaka Pref. Univ. / Japan)
K. Kodate (Japan Women's Univ. / Japan)
S. Komatsu (Waseda Univ. / Japan)
T. Kubota (Kyoto Inst. of Tech. / Japan)
K. Kuroda (The Univ. of Tokyo / Japan)
T. Matsumaru (Konica Minolta Opto / Japan)
H. Matsumoto (NMIJ/AIST / Japan)
S. Nakadate (Tokyo Polytech. Univ. / Japan)
R. Ogawa (Pentax / Japan)
J. Ohtsubo (Shizuoka Univ. / Japan)
M. Ohtsu (Tokyo Inst. Tech. / Japan)
N. Ohyama (Tokyo Inst. Tech. / Japan)
K. Okamoto (Okamoto Res. Lab. / Japan)
H. Suzuki (Topcon / Japan)
N. Takahashi (National Defense Academy / Japan)
Y. Tomita (The Univ. of Electro-Communications / Japan)
N. Umeda (Tokyo Univ. of Agriculture & Tech. / Japan)
S. Umegaki (Keio Univ. / Japan)

Steering Committee
Chair:
K. Tatsuno (Hitachi / Japan)
Vice Chair: K. Maruyama (Pentax / Japan)
J. Chen (Tokyo Polytech. Univ. / Japan)
H. Ishii (Canon / Japan)
J. Kamikubo (Pentax / Japan)
R. Katayama (NEC / Japan)
T. Konishi (Osaka Univ. / Japan)
K. Konno (Konica Minolta Opto / Japan)
K. Kuba (Olympus / Japan)
O. Matoba (Kobe Univ. / Japan)
T. Murakami (Toshiba / Japan)
S. Nagano (Topcon / Japan)
S. Nishihata (Fuji Film / Japan)
N. Ooba (NTT / Japan)
A. Sato (Konica Minolta Technology Center / Japan)
Y. Sato (JSAP/ Japan)
A. Shibayama (Nikon / Japan)
K. Shimizu (Japan Women's Univ. / Japan)
T. Shimura (The Univ. of Tokyo / Japan)
M. Shiratsuchi (Toshiba / Japan)
S. Suzuki (Ricoh / Japan)
Y. Takaki (Tokyo Univ. of Agriculture & Tech. / Japan)
H. Tsuchida (Olympus / Japan)
M. Yamagata (Matsushita / Japan)
M. Yamaguchi (Tokyo Inst. Tech. / Japan)

S. Yamaguchi (Konica Minolta Opto / Japan)
N. Yoshikawa (Musashi Inst. Tech. / Japan)

Program Committee
Chair:
T. Yatagai (Univ. of Tsukuba / Japan)
Vice Chair: T. Shimura (The Univ. of Tokyo / Japan)
T. Araki (Osaka Univ. / Japan)
K. Araki (Canon / Japan)
A. Asundi (Nanyang Tech. Univ. / Singapore)
J. Braat (Delft Univ. of Tech. / Netherlands)
J. J. Clair (UTBM / France)
U. Dinger (Zeiss / Germany)
D. Hasenauer (ORA / USA)
S. Helmfrid (RIT / Sweden)
H. P. Herzig (Univ. of Neuchatel / Switzerland)
L. Hesselink (Stanford Univ. / USA)Y. Honguh (Toshiba / Japan)
H. Hori (Univ. of Yamanashi / Japan)
K. Hsu (Chiao Tung Univ. / Taiwan)
T. Ido (Hitachi / Japan)
H. Ishikawa (Hitachi Cable / Japan)
M. Itoh (Univ. of Tsukuba / Japan)
T. Iwai (Hokkaido Univ. / Japan)
T. Jaaskelainen (Univ. of Joensuu / Finland)
R. Katayama (NEC / Japan)
S. Kawata (Osaka Univ. / Japan)
Y. Kawata (Shizuoka Univ. / Japan)
H. Kikuta (Osaka Pref. Univ. / Japan)
F. Koyama (Tokyo Inst. Tech. / Japan)
M. Kujawinska (Warsaw Univ. Tech. / Poland)
T. Kurokawa (Tokyo Univ. of Agriculture & Tech. / Japan)
R. A. Lessard (Laval Univ. / Canada)
I. Livshits (St. Petersburg Ins. / Russia)
R. Magnusson (Univ. of Connecticut / USA)
T. Milster (Univ. of Arizona / USA)
K. Minoshima (AIST / Japan)
H. Miyamae (Konica Minolta Opto / Japan)
G. Mu (Nankai Univ. / China)
T. Omatsu (Chiba Univ. / Japan)
S. Sonoda (Fuji Film / Japan)
Y. Ono (Ritsumeikan Univ. / Japan)
H. Ooki (Nikon / Japan)
W. Osten (Univ. of Stuttgart / Germany)
G. Roosen (IOTA / France)
J. Shamir (Technion / Israel)
C. Sheppard (Sydney Univ. / Australia)
M. Shibuya (Tokyo Polytech. Univ. / Japan)
S. Y. Shin (KAIST / Korea)
S. Shioiri (Chiba Univ. / Japan)
R. S. Sirohi (IIT / India)
M. Takeda (The Univ. of Electro-Communications / Japan)
Y. Tanaka (Matsushita / Japan)
J. Tanida (Osaka Univ. / Japan)
H. J. Tiziani (Univ. of Stuttgart / Germany)- 31 -

Y. Tsukada (NTSEL / Japan)
Y. Uenishi (NTT / Japan)
S. Ura (Kyoto Inst. of Tech. / Japan)
M. Wu (UCLA / USA)Y. Yamada (The Univ. of Electro-Communications / Japan)
I. Yamaguchi (Gunma Univ. / Japan)
H. Yoshikawa (Nihon Univ. / Japan)

ICO Bureau
H. H. Arsenault (SPIE / Canada)
M. L. Calvo (Spain)
R. Dändliker (Univ. of Neuchatel / Switzerland)
Ari Friberg (KTH / Sweden)
A. A. Friesem (Israel)
N. G. Gaggioli (Argentina)
A. H. Guenther (USA)G. F. Jin (China)
B. Y. Kim (From industry / Korea)
M. Kujawinska (Poland)
G. C. Righini (Italy)
A. A. Sawchuk (OSA / USA)
G. T. Sincerbox (USA)T. Tschudi (EOS / Germany)
G. von Bally (OWLS / Austria)
A. Wague (LAM Network / Senegal)
L. L. Wang (From industry / Netherlands)
A. M. Weiner (IEEE/LEOS / USA)
I. Yamaguchi (Gunma Univ. / Japan)

International Advisory Committee
T. Asakura (Hokkai Univ. / Japan)
E. Betensky (EBC / Canada)
R. Breault (BRO / USA)
M. Ikeda (Ritsumeikan Univ. / Japan)
C. J. Kim (OSK / Korea)
T. Kojima (Konica Minolta Opto / Japan)
S. Minami (Formerly, Canon / Japan)
M. Morris (Rochester Phot. / USA)
N. Nishida (Tokushima Univ. / Japan)
R. Shannon (Arizona / USA)
K. Singh (IIT / India)
K. Thompson (ORA / USA)
H. Tiziani (Germany)
T. Toyooka (Saitama Univ. / Japan)
J. Tsujiuchi (Tokyo Inst. Tech. / Japan)
T. Tsuruta (Nikon / Japan)
J. Wyant (Univ. of Arizona / USA)- 32 -