ADVANCE PROGRAM

IN
COOPERATIONWITHIEEE Photonics Society
Optical Societyof America (OSA)SPIEThe Institute ofElectronics, Information
and Communication
Engineers (IEICE)The Chemical Societyof Japan
Information Processing
Society of JapanThe Institute of ElectricalEngineers of Japan

INTERNATIONALSYMPOSIUM ON
OPTICALMEMORY 2009
NAGASAKI BRICK HALL,NAGASAKI,JAPAN
October 4-8, 2009

The Institute of Image
Electronics Engineersof Japan
The Institute of Image
Information and Television
Engineers
The Japan Societyof Precision Engineering
The Laser Society of JapanSPONSORED BY
・ The Japan Society of Applied
Physics (JSAP)・ The Magnetics Society of Japan(MSJ)・ Optoelectronic Industry andTechnology Development
Association (OITDA)

Deadlines
Post Deadline Papers:
August 15, 2009
Advance Registration:
September 4, 2009http://www.isom.jp/

Symposium Schedule
Oct. 4SundayOct. 5
MondayOct. 6
Tuesday

8:00

8:00

9:00

9:00

14:00

15:00

16:00

Registration Hours (12:00-17:00)

13:00

Seminarfor
Tutorial
Nagasaki Seminar
Citizen
BreakSeminarfor
Tutorial
Nagasaki Seminar
Citizen

Basic Theory& New World

Lunch(12:05-13:35)

High Density
Recording I

19:00

20:00

21:00

Get Together(17:00-18:30)

Break

11:00

Drive Technologies,
Testing Methods
12:00& Systems

Lunch(12:25-13:55)

13:00

14:00
Poster Session I

Break
Break
Poster Session II

17:00

18:00

Drive Technologies,
Testing Methods 10:00& Systems

Technical Exhibition (10:00-17:00)

12:00

Break

Registration Hours (8:30-13:00)

11:00

Basic Theory& New World

Technical Exhibition (10:00-17:00)

Registration Hours (8:30-13:00)

10:00

Opening Remarks& Keynote

15:00

16:00

17:00

Media &
Material Science

18:00

Components &Nano Fabrication

BanquetatGlover Garden(18:30-20:30)

19:00

20:00

21:00

Oct. 7
Wednesday

9:00

17:00

18:00

19:00

Excursion Course #4 (13:30-18:00)

16:00

Excursion Course #5 (Wednesday, Oct. 7, 9:30 - Thursday, Oct. 8, 17:45)

15:00

Excursion Course #3 (13:30-17:00)

14:00

Excursion Course #1 (9:30-16:40)

13:00

Excursion Course #2 (9:00-16:30)

12:00

Technical Exhibition (10:00-13:00)

11:00

Special Session:
Application
Roadmap
BreakSpecial Session
ISOM'10/Picture

Technical Tour
(13:00-17:00)

9:00
Excursion Course #5 (Wednesday, Oct. 7, 9:30 - Thursday, Oct. 8, 17:45)

10:00

8:00

Registration Hours (8:15-13:00)

�2-day excursion

8:00

Oct. 8ThursdayHigh Density
Recording II

10:00
Break
High Density
Recording III

11:00

12:00
Lunch
(12:05-13:35)

High Density
Recording III
Break

13:00

14:00

15:00

Post Deadline
Award & Closing

16:00

17:00

Nagasaki
Kunchi
Festival
is held on

18:00

19:00

Oct. 7 to 9
20:00

21:00

at

Suwa Shrine

20:00

21:00

WELCOME TO ISOM’09
WELCOME STATEMENT FROMTHE ORGANIZING COMMITTEECHAIRPERSON
The 19th International Symposium on
Optical memory (ISOM’09) will be heldin Nagasaki, Japan
October 4-8, 2009
On behalf of the International Symposium on Optical Memory(ISOM) organization committee, I am delighted to welcome allof you to the ISOM’09 in Nagasaki.
Remarkable progresses of optical memory technology andindustry have been made since the first ISOM meeting in
1985. Sales volume of DVD drive, for example, has reached
to 500 million unit per year in 2008 and the market expansion
speed of the drive has been almost the same as that of thedigital mobile phone. The third generation optical memory
called Blu-ray has already got on track of high volume market.
As major technologies supporting the drive and media havebeen presented in the past ISOM meetings, ISOM has reallycontributed to the greatest product innovation of the world.
Past 30 years, optical memory technology has been developed
mostly focusing on high density and this year is the starting
year of the fourth generation technology. But I would like to
ask all of ISOM’09 participants to pay attention to that this year
is not only the starting year of the new technology itself but
also starting year for new application development in the green
market. We believe that optical memory is undoubtedly oneof the best candidates as the green technology for data archive
application and huge market will be opened in the world byyear 2015-2020.
Open innovation is the best way to accelerate development
speed of technologies. Program committee of ISOM’09 willpropose the technology roadmap as a special feature targeting
the green market application. I sincerely hope all of ISOM
participants to join and discuss the road map.
Welcome to ISOM’09 meeting in Nagasaki and the ISOM
Committees hope that all of you enjoy the meeting.

Koichi Ogawa
ISOM’09 Organizing Committee, Chairperson-4-INTRODUCTION
The 19th International Symposium on Optical Memory (ISOM)
will be held from Oct. 4th to 8th, 2009 at Nagasaki Brick Hallin Nagasaki City, Japan. The purpose of the symposium is toprovide a forum for information exchange on a broad range of
topics covering science and technology in optical memories. In
2006, ISOM Optical Memory Roadmap final report highlighted
the milestones and breakthroughs in next generation optical
data storage research, namely, holographic recording, multilayer recording, two-photon, Super-RENS and near-fieldtechnologies. The interface specifications between futuretechnologies and elemental technologies were also discussed. In
2009, the second version of ISOM Optical Memory Roadmap
focusing on applications, such as archival systems, audiovisuals, inter-cross business market and so on, will be opened.
This is the big chance for participants to discuss new opticalmemory systems as well as high density technologies or futuretechnologies.
The symposium venue, Nagasaki Brick Hall, is centrally
located in Nagasaki City. Since opened by the Portuguese in
1571, Nagasaki flourished as a busy trading port and centerfor Christian missionary activities. In 1641, after the adoptionof a national ban on Christianity and the expulsion of thePortuguese, the Dutch trading port and Chinese settlement
in Nagasaki became Japan’s only points of contact with theoutside world. This monopoly lasted more than 200 years andcreated in Nagasaki a unique blend of cultures and a liberal
atmosphere unheard of in other parts of the country.
The atomic bomb catastrophe turned a dark page in Nagasaki’s
turbulent history, but the city is now a center of peace blessedwith the beauty of nature and numerous places of historicaland cultural interest which still exude the rich flavor of old
Nagasaki.

SCOPE OF THE SYMPOSIUM
ISOM’09 will discuss the current status of optical memory
system design and applications, together with newdevelopments in the areas of media, lasers, basic theory
including computer simulation, system sub-components, anda range of future technologies. In ISOM’09, the scope of thesymposium was extended to accept a wide range of researches
and technologies related to optical memory. In addition to
ordinary contributed papers, a number of invited papers in
cutting edge will be presented. Topics to be covered in this
symposium include, but are not restricted to:-5-1. Basic Theory and Physical Optics•• Structure Analysis•• Photochemical Reaction•• Multi-Photon Process•• Electromagnetic Optics•• Nonlinear Optics•• Near-Field Optics•• Quantum Optics•• Spectroscopy•• Simulation
2. Media and Material Science•• Rewritable, Write-Once, Read-Only Media•• Characterization, Recording and Readout Mechanisms•• Manufacturing Technology•• Substrates, Mastering•• Super Resolution Media•• Photochromic and Photorefractive Materials, Other
Materials•• Photonic Crystals•• Plasmonics, Metamaterials, Nanomaterials
3. Drive Technologies and Signal Processing•• Drive Integration•• Mechanics and Electronics Design•• Servo and Accessing Methods•• Read Write Channels, Error Correction•• Modulation Code•• Copy Protection•• Image Processing
4. Components and Nano Fabrication•• Optical Heads, Actuators•• Lenses, Diffractive Optics•• Active or Adaptive Optics•• Light Sources, Detectors•• Integrated Optical Heads and Components•• Modulators, Image Sensors•• MEMS/NEMS Fabrication and Devices•• Nano Imprint
5. Testing Methods and Devices•• Testing and Evaluation Methods for Drives, Media andComponents•• Drive Testers, Media Testers
6. Systems and Applications•• Optical Storage Systems•• Archival Applications•• Security Applications•• Mobile Applications•• Medical and Bio Applications•• New Applications-6-7. High Density Recording•• Holography•• Volumetric Storage, Multi Layer Recording•• Scanning Probe and Near-Field Recording•• Multiwavelength Recording and Bistable Devices•• Multi Level Recording•• Hybrid Recording•• Other Future Technologies
8. New World - Other Future Science and Technology
Available to Information Storage

REGISTRATION
Advance Registration & Hotel Reservations
Nippon Travel Agency Co., Ltd. (NTA) has been appointed as
secretariat for Advance Registration and Hotel Reservations for
ISOM’09.
If you have any questions, please contact:
ISOM’09 Desk
c/o Nippon Travel Agency Co., Ltd.
Kyushu Event & Convention Center
Attention: Miyaoka (Ms.)
5th Fl. Chikuho Bank Bldg., 2-2-1, Maizuru,
Chuo-ku, Fukuoka 810-0073, Japan
Tel : +81-92-732-6363 Fax : +81-92-715-2827
e-mail : fukuoka_ec@nta.co.jp
Onsite Registration
The registration desk will be located at the Lounge of theInternational Conference Hall in Nagasaki Brick Hall from
Sunday through Wednesday during the following hours.
Because the Registration Desk in the morning on October 5 is
supposed to be so crowded, it is recommended to finish yourregistration within October 4.
Sunday, Oct. 4:
Monday, Oct. 5:
Tuesday, Oct. 6:
Wednesday, Oct. 7:

12:00 - 17:00
8:30 - 13:00
8:30 - 13:00
8:15 - 13:00

REGISTRATION FEESType

Before / On
Sept. 4, 2009

After
Sept. 4, 2009

50,000JPY
3,000JPY
5,000JPY
5,000JPY
5,000JPY
5,000JPY

60,000JPY
3,000JPY
7,000JPY
5,000JPY
5,000JPY
5,000JPY

RegularStudent & Retiree
BanquetAdditional Technical Digest
Tutorial Seminar
Application Roadmap Report*The currency is Japanese Yen (JPY).

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The registration fee for the symposium includes admission
to all the technical sessions, a copy of the technical digest forRegular but does not include the technical digest for Student
and Retiree. When the student participates, Student ID might beconfirmed.
The Application Roadmap Report will be distributed on Oct. 6
and 7.
Registration and Payment
Those who wish to attend ISOM'09 should access to ISOM
website (http://www.isom.jp/), where the procedure of
the registration is described. Online registration is highly
recommended. In case where online registration is notconvenient, you can register by submitting the Registration
Form via Facsimile.
The registration website will be opened until September 4
and the advantage of early registration rate is available bySeptember 4, 2009. Please note that payment deadline of earlyregistration will be set until September 15.
From September 5 to September 24, 2009, you can register
only by Facsimile with Creditcard payment.
Payment should be made in Japanese Yen by bank transfer(inside Japan only) or credit card (VISA, AMEX, JCB and
Master Card). The account of the bank transfer will be given
after the registration is accepted. No personal checks will be
accepted. If unable to pay by these methods, please contact
Nippon Travel Agency for alternative arrangements.
Onsite payment should be made in Japanese Yen only bycash.
Registration Cancellation
The cancellation fee amounted 5,000JPY (Only Regular Type)will be deducted from the refund. Cancellation should be madeby also accessing to the registration page in ISOM homepage
or in writing to Nippon Travel Agency, but no cancellation will
be admitted after September 15, 2009.

INSTRUCTION FOR SPEAKERS<ORAL PRESENTATION>►►Time assigned for:
Type		

Total

Keynote		 30 min.
Invited		 25 min.
Contributed 20 min.

Presentation Discussion
30 min.
20 min.
15 min.

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5 min.
5 min.

►►All speakers are requested to get in touch with theirpresiders 15 minutes before their sessions start.
►►The conference room will contain an LCD projector, alaptop, a podium microphone and a laser pointer. Speakers
may use their own laptop.
►►If speakers use their own laptop, they will be requested
to confirm its connection with the projector in theconference room during break time or in the morning. We
recommend all speakers to have this check the day before
their presentations.
►►If speakers don’t use their own laptop, they are requested
to upload their presentation materials in a USB memory at
the podium at least one hour prior to their presentations.
We strongly recommend the speakers to use PDF files inorder to prevent file format or version troubles.
►►We recommend all speakers to use more than 16-point
font. The audience expects well-prepared presentations
with clearly visible figures and captions, as well as good
conclusion.
<POSTER PRESENTATION>
Your session code will be indicated on the panel board. You
will be provided with the material to mount your poster onto
the board.
►►The papers are divided into two sessions: Poster Session I(13:55-15:25) and Poster Session II (15:55-17:25).
►►Each author is provided with a 210 cm high x 150 cm
wide poster space on which a summary of the poster
paper is to be displayed on the board.
►►All authors are requested to affix their posters on the
day of the poster session. Posters are to be removed
immediately after the session ends.
►►Authors must remain in the vicinity of the poster board
at least for the duration of the assigned session (1 hr 30min). The absence of authors during the assigned session
is treated as “CANCELLED”. The session presiders will
check all authors during the assigned session time.
Any papers which are not presented during the Oral or Poster
Session will be regarded as “CANCELLED”.

POST-DEADLINE PAPERS
A limited number of papers will be accepted for presentationof significant results obtained after the deadline. A delegatedauthor has to fill in the paper submission form including a 35word abstract following the instruction for submission at the
ISOM website (http://www.isom.jp/), and then a 2-page PDF
summary should be submitted through the website. ISOM web
submission service does not accept any PDF file including-9-

2-byte characters (for example, Japanese, Chinese and Korean
characters). The local fonts should be removed from the text
body and figures before submission.
►►Submission Website is open from July 20 to August 15,
2009.
Authors will be notified about the beginning of September,2009 whether their papers are accepted. The best four post
deadline papers are allowed as oral presentations in the final
session. Other post deadline papers (but limited numbers) will
be presented in the poster session.
Type		

Total

Presentation Discussion

Post Deadline 15 min.

12 min.

3 min.

PUBLICATION OF SYMPOSIUM PAPERS
In addition to the Technical Digest available at the conference,the conference papers will be published as a special issue of
the Japanese Journal of Applied Physics (JJAP) in August,2010. The authors who will have, by themselves, presented
papers at ISOM’09 will be allowed and strongly encouraged
to submit their papers for publication in this special issue. The
authors will be requested to download author’s kits including
an application form and a copyright form for the paper at
the ISOM website (http://www.isom.jp/). The deadline forsubmission of manuscripts is January 31, 2010. Submitted
papers will be reviewed based on the JJAP standard.

ATTENTION
It is not allowed to take a picture and video of any
presentation-materials in ISOM’09.
No Photo

No Video

No Recorder

SPECIAL PROGRAMS(1) Tutorial Seminar
The Tutorial Seminars (T-1, 2) are offered on the first day ofthe conference and are targeted to expand your knowledge
with technical information on the current state of research anddevelopments in optical memories.
Pre-registration using the online registration form can be done
together with the conference registration. The procedures forconference registration are available on the ISOM website(http://www.isom.jp/). Onsite registration is only available- 10 -

subject to the vacancies. You are advised to pre-register due tothe limited class size.
►►Date & Time: Sunday, October 4, 13:30-17:00►►Place:
Nagasaki Brick Hall, Meeting Room 1, 2►►Fee:
Regular5,000JPY (with a textbook)Student
No charge (no textbook)(After the deadline of pre-registration, the fee must be paid at
the Registration Desk, cash only.)►►Language: English►►Program:T-1 13:30-15:00
3D Display Technologies
Prof. Hiroshi Yoshikawa (Nihon Univ., Japan)
Abstract: After reviewing basics of 3D imaging, we move tothe various types of 3D display technology, which includestereoscopic, lenticular, integral photography, super multiviews, volumetric and holography. Trends of research anddevelopment are also reviewed.
Instructor Biography: Professor Hiroshi Yoshikawa joined thefaculty at Nihon University in 1985 where he is currently aprofessor of Electronics and Computer Science. His researchinterests are in computer-generated holograms, holographic
video, holographic printer and computer graphics.

15:00-15:30

Break

T-2 15:30-17:00
Fundamental Solutions to Achieve Ultra-High Density
Optical Recording
Dr. L. P. Shi (DSI, Singapore)
Abstract: The possible solutions to increase density/capacity
are introduced. The ultra high density optical recording can beachieved by further reducing spot size to overcome diffraction
limit or by volumetric optical recording.
Instructor Biography: Dr. Shi received his Dr. of Science
degree from Cologne University, Germany in 1992. He joined
DSI in 1996 and now is senior research scientist, division
manager of Optical Materials & System division. His researchareas are optical storage, solid state memory, and artificial
cognitive sensor and memory.

(2) Social Programs
Get-Together Reception►►Date & Time:
Sunday, October 4, 17:00–18:30►►Place:
International Conference Hall Lounge,
Nagasaki Brick Hall, 3rd Floor►►Fee:
No charge►►All attendees including spouses are invited to the GetTogether Reception.

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Banquet and Entertainment
Banquet Reception►►Date & Time:
Tuesday, October 6, 18:30–20:30►►Place:
In front of the statue of MIURA Tamaki in
Glover Garden or ANA Hotel Nagasaki
Gloverhill (in case of rain)►►Fee:
Advance registration 5,000JPY
Onsite registration
7,000JPY►►Access:
Take a streetcar to Oura Tenshudo-shita.
(approx. 20 minutes from Nagasaki BrickHall). Walk to Glover Garden (approx. 8
minutes) or ANA Hotel Nagasaki Gloverhill(3 minutes). The Chartered streetcar is being
planned for participants. Detailed information
will be guided with onsite flier.
►►The ticket for the Banquet Reception is not included in
the registration fee. Application can be made online. (Theform is available on the ISOM website).
Banquet Entertainment►►Opera songs from the “Madame Butterfly”
Madame Butterfly is an opera composed by Giacomo
Puccini. The locale of this opera is Nagasaki. The singer
belonging to Nagasaki Prefecture Opera Association isgoing to sing.
(3) Technical Exhibition
Technical Exhibition is organized. The optical disc drives,
media, components and application software from the leading
companies and laboratories will be presented.
►►Date & Time:
Monday, Oct. 5
10:00-17:00
Tuesday, Oct. 6
10:00-17:00
Wednesday, Oct. 7
10:00-13:00►►Place:
International Conference Hall, Lounge,
Nagasaki Brick Hall, 3rd floor(4) Technical Tour►►Date & Time:
Wednesday, October 7, 13:00-17:00►►Place:
Mitsubishi Heavy Industries Ltd.
Nagasaki Shipyard & Machinery Works►►Cost:No charge►►Schedule:[13:00] Brick Hall → Bus (via Megami-Ohashi (Goddess
Bridge)) → [13:50-14:20] Nagasaki Shipyard &Machinery Works, Koyagi Plant → Bus (via MegamiOhashi (Goddess Bridge)) → [15:00-16:30] Nagasaki
Shipyard & Machinery Works, Museum → Bus →[17:00] JR Nagasaki Station → Bus → Nagasaki-shi
Kokaido (Nagasaki Civic Auditorium)** Advance registration is required. The registration will
be closed as soon as applicants reach to 40 people.

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Mitsubishi Heavy Industries Ltd.
Nagasaki Shipyard & Machinery Works
Mitsubishi Heavy Industries Ltd. Nagasaki Shipyard& Machinery Works was established in 1857 asJapan’s first warship repair facility, under the name,
Nagasaki Yotetsusho Foundry.
Since then they have developed the two related
businesses of shipbuilding and machineries, producing
not only many of Japan’s greatest ships but also a
range of power generating plants and other machinery.
Koyagi Plant is the largest plant in Nagasaki Shipyard& Machinery Works, completed in 1972. Here, LNG
carriers, LPG carriers and large tankers are built.
Specialized boiler shops, the largest in the country,
have an annual manufacturing capacity of 6,120 MW.
These state-of-the-art facilities produce top quality,
top performance boilers in large-size modules of up to
3,800 tons on highly automated production lines.
* The festival “Nagasaki Kunchi” will be taken place in
Nagasaki City between October 7th and 9th. Please enjoy
this festival after the technical tour.
Nagasaki Kunchi is a grand festival for the God
Ujigamisama, the God of Nagasaki’s Suwa Shrine.
“Kunchi” comes from “ku-nichi”, the Japanese way ofsaying the 9th day of the month. The festival began in
1634, with two dancing girls performing a dance offering
at the shrine. The festival has over 370 years of history.
The most famous attraction is “Dragon dance”.
Please see ISOM website (http://www.isom.jp/) for more
information.
(5) Seminar for Nagasaki Citizen
Seminar for Nagasaki citizen is offered in the afternoon of
the first day. Admission is free. After filling the capacity, theseminar room will be closed.
►►Date & Time:
Sunday, October 4, 13:30-17:00►►Place :International Conference Hall►►Fee :
No charge►►Language : Japanese►►Lecture :“The fluorescence in our lives”
Akira Tomizuka (Nagasaki Univ.)「蛍光と私たちのくらし」

冨塚 明（長崎大学）“The history of Diamond Vision with challenge andvision for future”
Nobuo Terazaki (Mitsubishi)「長崎から生まれ、世界最先端を走る大型映像表示装置の技術と未来について」
寺崎 信夫（三菱電機株式会社）- 13 -

“The roles of a solar battery toward realization of lowcarbon society”
		
Hiromu Takatsuka (Mitsubishi Heavy Industries)「低炭素化社会実現に向けた太陽電池の役割」
高塚 汎（三菱重工業株式会社）“Optical Disc, its 30-years history and upholding
science”
Harukazu Miyamoto (Hitachi)「発展し続ける光ディスク」～ 30 年のあゆみとサイエンス～
宮本 治一（株式会社日立製作所）(6) Special Lecture for Students in Nagasaki and SaseboSpecial lectures for students in Nagasaki and Sasebo will be heldat one college and one high school. The lectures provide themwith the great opportunity to learn much about the basic principleof optical disks such as CD, DVD, Blu-ray and also the everyday
life of engineers of leading electronics companies in Japan.
►►Lecture Title:“Basic Principle of Optical Disks”
			「光ディスクの原理」►►Lecturers: T. Kikukawa (TDK), 菊川 隆
M. Itonaga (JVC KENWOOD), 糸長 誠
M. Toishi (Sony), 外石 満►►Places:
1. Omura Technical High School
長崎県立大村工業高等学校

2. Sasebo National College of Technology
佐世保工業高等専門学校(7) Excursion
Course #1: Arita Pottery Tour►►Date & Time:
Wednesday, October 7
9:30-16:40►►Tour Schedule:[9:30] Venue → [10:45-12:00] Kyushu Ceramic Museum→ [12:10-13:10] Yasuna/Japanese Dishes → [13:3014:30] Porcelain Painting Experience and Shopping →[15:00] Pottery of Sakaidakakiemon → [16:40] Venue►►Fee:
8,000JPY per person►►The minimum number of applicants required for this tour
operation is 20 people.
Course #2: Unzen National Park Tour►►Date & Time:
Wednesday, October 7 9:00-16:30►►Tour Schedule:[9:00] Venue → [10:30] Nita-toge Pass/Volcanic fumes →[13:00] Unzen Kanko Hotel/Japanese Dishes → [14:0014:30] Shimabara Reconstruction Museum → Shopping→ [16:30] Venue►►Fee:
8,000JPY per person►►The minimum number of applicants required for this tour
operation is 20 people.

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Course #3: City Tour (Course A)►►Date & Time:
Wednesday, October 7 13:30-17:00►►Tour Schedule:[13:30] Venue → [13:50-14:50] Nagasaki Atomic Bomb
Museum → [15:00-15:10] Hypocenter → [15:25-15:45]
Urakami Cathedral → [15:55-16:15] Nagai Takashi
Memorial Museum (Nyokodo) → [16:30] Peace Park →[17:00] Venue►►Fee:
2,500JPY per person (no meal)►►The minimum number of applicants required for this tour
operation is 15 people.
Course #4: City Tour (Course B)►►Date & Time:
Wednesday, October 7 13:30-18:00►►Tour Schedule:[13:30] Venue → [14:15-16:30] Glover Garden → [16:4017:10] Oura Catholic Church → [17:30-17:50] Dejima →[18:00] China Town►►Fee:
3,500JPY per person(no meal, transfer fee is not included)►►The minimum number of applicants required for this tour
operation is 15 people.
Course #5: Kumamoto / Aso / Dazaifu Tour►►Date & Time:
Wednesday, October 7, 9:30 - Thursday,		
October 8, 17:45 (at Fukuoka Airport)►►Tour Schedule:
Oct. 7, [9:30] Venue →Unzen dake (view from bus) →[12:00-13:00] Mizunashi Honjin/Lunch → [13:20-13:55]
Shimabara Harbor/Ferry → [14:25-14:30] Kumamoto
Harbor → [15:00-16:30] Kumamoto Castle → [17:00]
Hotel /Single (Breakfast included)
Oct. 8, [9:00] Hotel → [10:40-11:10] Mt. Aso → [11:3012:30] Kusasenri/Lunch → Daikanbo (view from bus) →[14:20] Kuju IC → [15:30] Dazaifu IC → [15:45-16:45]
Dazaifu Tenmangu → [17:45] Fukuoka Airport►►Fee:
25,000JPY per person►►The minimum number of applicants required for this tour
operation is 30 people.

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HOTEL ACCOMMODATIONS
A block of rooms has been reserved by Nippon Travel Agency
Co., Ltd. for the convenience of the participants. The rooms areto be reserved on a first-come, first-served basis.
To ensure your reservation at the reduced convention rate,please make your hotel reservation today!
Especially, hotels in Nagasaki City are very crowded becauseof the festival season in October. It is recommended for you toreserve the room as soon as possible.
How to make hotel reservations
Those who wish to make hotel reservations should have accessto ISOM homepage: http://www.isom.jp/, where the procedureof the hotel reservation is described. ONLINE reservation
should be completed no later than September 6 (Sun), 2009
with the payment of hotel charge and handling charge (525 yen
per room). In case where online reservation is not convenient,
you can reserve by submitting the Reservation Form via
Facsimile.
Payment
Payment must be completed in Japanese Yen by bank transfer(inside Japan only) or credit card when you make reservations(For details, see Registration). Payment deadline will be set
until September 15.
Hotel Cancellations
Any kind of cancellation or reservation change must be
submitted in writing to ISOM’09 Desk.
In case of cancellation of hotel reservation, your deposit will
be refunded after deducting bank charge, commission andcancellation fee as follows. Please note that the handling charge
cannot be refunded.
•• 4 days or more prior to the date of arrival: No charge•• 3-1 days before the first night of your stay: 20% of onenight room charge•• Check in day: 50% of one night room charge•• Cancellation without notice: 100% of one night room
charge- 16 -

Access fromJR Nagasaki
Sta.

Internet

8 min. walkOK

7 min. by Taxi

OK

Hotel

Code

Type

Rate
(JPY)

Best Western
Premier Hotel
Nagasaki

1-SSingle14,5001-T

Twin

12,5002-S

Single14,0002-T

Twin

12,000

3-S
3-T
4-S
4-T
5-S
5-T

SingleTwin
SingleTwin
SingleTwin

12,6005 min. by Taxi
11,55011,5005 min. by Taxi
10,5009,900
5 min. by Taxi
7,900

APA Hotel<NagasakiEkimae>

6-S

Single9,000

1 min. walkOK

APA Hotel<NagasakiEkiminami>

7-SSingle9,000

7 min. walk

OK

8-S
8-T
9-S
9-T
10-S
10-T
11-S
11-T

SingleTwin
SingleTwin
SingleTwin
SingleTwin

8,700
5 min. by Taxi
8,500
7,740
0 min. walk
7,140
6,700
3 min. by Train
6,200
5,500
10 min. walk
4,250

ANA Hotel
NagasakiGloverhill
Hotel Monterey
Nagasaki
Victoria Inn
NagasakiHotel JAL City
NagasakiNagasakiWashington Hotel
JR Kyushu Hotel
Nagasaki
New Urakami
Hotel
Comfort Hotel
Nagasaki

OK
OK
OK

OK
OK
OK
OK

* The above rates are per room including service charge and5% consumption tax. Breakfast included.
* No reservation will be made without the payment of hotel
charge and handling charge.

- 17 -

GENERAL INFORMATION(1) Official Language
English is the official language of ISOM’09.
(2) Message Board
Official Information Board and Message Board will be
set near the Registration Desk. Message will be taken
during registration hours on Sunday through Wednesday
and posted on the Message Board. Please check thebulletin board daily to receive your messages. Messages
for participants at the meeting should be directed to
ISOM’09 Symposium Office. The telephone number for
the Symposium Office at the Conference Site is shown at
the back cover.
(3) VISA Requirement
You may be requested to show your visas upon entry toJapan. Please check with your governmental agency.
(4) Lunches
Lunches will not be served by the ISOM’09 Symposium
Office. All the attendees can have lunch not only at arestaurant on the 1st floor in Nagasaki Brick Hall but atsome restaurants in the “COCOWALK” facility which iswithin a few minutes’ walk.
http://cocowalk.jp/guide/access.html (Japanese text
only)(5) Parking
There are 152 parking sections around Nagasaki BrickHall. Guests may park there. Parking time: 8:00-22:00
Parking fee:130JPY per first 30 min and Afterwards
120JPY per other 30 min.
(6) Introduction of Nagasaki
The city of Nagasaki is located in the northwestern part ofthe island of Kyushu in the extreme western part of Japan.
Nagasaki is particularly close to the Korean peninsula andChina and serves as Japan’s window to China and othercountries of Asia.
If you want to know more about Nagasaki, please refer tothe following website.
http://www.at-nagasaki.jp/foreign/english/about/“Nagasaki City Tourism Guide Amazing Nagasaki”(Your complete information source on Nagasaki Things todo, things to enjoy, things to know!)- 18 -

ISOM’09 COMMITTEES
Organizing Committee
Chair:
Ogawa, K. (Univ. of Tokyo)
Exofficio:
Ito, R. (Meiji Univ.)
Mitsuhashi, Y. (JST)Onoe, M. (Univ. of Tokyo)
Sakurai, Y. (Osaka Univ.)
Toshima, T. (NTT Elec.)
Tsunoda, Y. (Hitachi Maxell)
Members:
Ishihara, H. (JSAP)Itoh, K. (Osaka Univ.)
Iwanaga, T. (NEC)Kime, K. (Mitsubishi)
Kume, M. (Sanyo)
Matsumura, S. (Pioneer)
Miyajima, H. (MSJ)
Nakamura, M. (Hitachi)
Nishitani, K. (Sony)
Odani, Y. (OITDA)
Ohta, K. (Sharp)
Ohara, S. (Panasonic)
Shinoda, M. (Mitsubishi)
Tokumaru, H. (NHK)Yoshida, H. (Mitsubishi Chem.)
Advisory Committee
Chen, D. (Chen & Associates Consulting)Fujimura, I. (Ricoh)
Fushiki, K. (Nikkei BP)
Goto, K. (Tokai Univ.)
Ichioka, Y. (Nara Nat. College of Tech.)Imamura, N. (TeraHouse)
Itoh, A. (Nihon Univ.)
Itoh, U. (AIST)
Kondo, T. (JVC)
Kubo, T. (T. Kubo Engineering Science Office)
Kubota, S. (Univ. of Tokyo)
Maeda, T. (JST)Mansuripur, M. (Univ. of Arizona)Mori, M. (NatureInterface)
Murakami, T. (OITDA)
Ohta, T. (Ovonic Phase-Change Lab.)
Ojima, M. (Hitachi)- 19 -Okino, Y. (Kansai Univ.)
Park, Y. -P. (Yonsei Univ.)
Saito, J. (Nikon)
Shieh, H. -P. (Nat'l Chiao Tung Univ.)
Sugiura, S. (Pioneer)
Ukita, H. (Ritsumeikan Univ.)
Yokogawa, F. (Pioneer)
Steering Committee
Chair:
Shinoda, M. (Mitsubishi)
Vice Co-Chairs:
Ito, K (Ricoh)
Murakami, Y. (Sharp)
Tsuchiya, Y. (Sanyo)
Members:
Fujita, Y. (Nippon Sheet Glass)Kanbara, H. (NTT)
Katayama, R. (NEC)
Kobori, H. (Toshiba)
Marutani, Y. (Nichia)
Miyamoto, H. (Hitachi)
Sano, K. (Panasonic)
Tanabe, T. (Ibaraki Nat. College of Tech.)
Tanaka, S. (Pioneer)
Tezuka, K. (Fujitsu Ten)
Toishi, M. (Sony)
Tokumaru, H. (NHK)
Watanabe, E. (Japan Women's Univ.)
Local Steering Committee
Chair:
Fujimoto, T. (Nagasaki Univ.)
Members:
Baba, K. (Industrial Technology Center of Nagasaki)
Miki, S. (Nagasaki Prefectural Government Science andTechnology Promotion Bureau)
Moriyama, T. (Nagasaki Univ.)
Nakano, M. (Nagasaki Univ.)
Otani, M. (Nagasaki Prefecture Convention and Visitors
Bureau)Uehara, T. (Nagasaki Prefectural Government Scienceand Technology Promotion Bureau)
Yanai, T. (Nagasaki Univ.)- 20 -

Technical Program Committee
Chair:
Tokumaru, H. (NHK)Vice Co-Chairs:
Higashino, S. (Sony)Iida, T. (Pioneer)
Kawata, Y. (Shizuoka Univ.)
Members:
Choi, I. -H. (LG)Chong, T. C. (DSI)
Gan, F. X. (CAS)
Hasegawa, S. (Fujitsu Labs.)
Hirao, A. (Toshiba)
Huang, D. -R. (ITRI)
Ichiura, S. (Sanyo)
Irie, M. (Osaka Sangyo Univ.)
Itonaga, M. (JVC KENWOOD)
Kikukawa, T. (TDK)
Kim, J. -H. (Samsung)
Kim, Y. -J. (Yonsei Univ.)
Milster, T. (Univ. of Arizona)
Okumura, T. (Sharp)
Park, I. -S. (Samsung)Park, N. -C. (Yonsei Univ.)
Schlesinger, T. (Carnegie Mellon Univ.)
Shimano, T. (Hitachi Maxell)
Shimura, T. (Univ. of Tokyo)
Shin, D. -H. (Samsung)
Shintani, T. (Hitachi)
Takeda, M. (Kyoto Inst. of Tech.)
Tanaka, K. (Teikyo-Heisei Univ.)
Tien, C. -H. (Nat'l Chiao Tung Univ.)
Tominaga, J. (AIST)
Tsai, D. P. (Nat'l Taiwan Univ.)
Tsujioka, T. (Osaka Kyoiku Univ.)
Ueyanagi, K. (JST)Wang, S. (Ritek)
Wehrenberg, P. (Apple)
Wright, D. C. (Univ. of Exeter)
Yagi, S. (NTT)
Yamada, N. (Panasonic)
Yamanaka, Y. (NEC)Yokoi, K. (Ricoh)- 21 -TECHNICAL PROGRAM
October 5, 2009 (Monday)
Opening and Keynote Session
Presider : H. Tokumaru (NHK, Japan)
Program Committee, Chairperson
Mo-A-01(9:00)
Opening Remarks
K. Ogawa (Univ. of Tokyo, Japan)
Organizing Committee, Chairperson
M. Shinoda (Mitsubishi, Japan)
Steering Committee, Chairperson
Mo-A-02 (Keynote)(9:10)The Prospect of the Optical Storage Industry andTechnology
T. Matsui (Advanced Technology Initiative, Japan)
The centralized data processing system would begood but not perfect solution. Key concerning point
is not only economic efficiency but also humanvalue. We have to concern the optical storage can get
its right value in the paradigm shift.

Basic Theory and New World
Presiders : C. -T. Chong (DSI, Singapore)
D. P. Tsai (Nat’l Taiwan Univ., Taiwan)
Mo-B-01 (Invited)(9:40)
Plasmonic Optical Data Storage
M. Mansuripur*, A. R. Zakharian**, S. -H. Oh***,R. J. Jones*, A. Lesuffleur***, A. Kobyakov**, H.
Im***, N. C. Lindquist***, J. V. Moloney* (*The
Univ. of Arizona, USA, **Corning Inc., USA,***Univ. of Minnesota, USA)The digital information stored in each bit-cell inplasmonic data storage modifies the spectrum of the
femtosecond light pulse. We present theoretical aswell as experimental results that confirm the potentialof plasmonic nano-structures.

- 22 -

Mo-B-02 (Invited)(10:05) Surmounting Optical Diffraction Limit using
Plasmonics
B. Lee, S. Kim, Y. Lim, H. Kim, J. Park (Seoul
National Univ., Korea)
We discuss a variety of plasmonic devices which canbe utilized in optical data storage. Especially, we willconcentrate on ways to render highly focused spot
overcoming optical diffraction limit for high density.
Mo-B-03 (Invited)(10:30) Storage Technology using Plasmonics
J. Kim (Samsung Electronics, Korea)
Surface plasmonic storage technology will bepresented. As a good candidate, a dynamic selective
polarization recording technology using surface
plasmon phenomenon will be reported. Using thesurface plasmon phenomenon with Au nano-rods
structure, the dynamic polarization recording andreadout will be described.
Break (10:55 - 11:15)
Mo-B-04 (Invited)(11:15) M E M S Te c h n o l o g i e s f o r O p t i c a l S t o r a g e
Application
K. Hane (Tohoku Univ., Japan)
MEMS technologies for the fabrication of micro
optical and mechanical components are presented.
Va r i a b l e o p t i c a l s y s t e m a n d i n t e g r a t i o n o fcomponents are discussed for the application to
optical storage system.
Mo-B-05 (Invited)(11:40) Understanding of Phase-Change Materials basedon the First Principle Computer Simulation
J. Tominaga, K. Alexander, R. Simpson, P. Fons
(AIST, Japan)
Ge-Sb-Te and Sb-rich alloys have widely beenused for rewritable optical disks without the fullunderstanding of the switching mechanism. We
discuss several models of Ge-Sb-Te alloys based on
the first principle computer simulation to provide a
new insight.
Lunch (12:05 - 13:35)- 23 -

High Density Recording I
Presiders : M. Mansuripur (Univ. of Arizona, USA)K. Ueyanagi (JST, Japan)
Mo-C-01(13:35) Bit-Error-Rate Evaluation of Readout Signal fromSuper-RENS-ROM Disc with InSb Film
K. Nakai*, M. Ohmaki*, N. Takeshita*, L.
Poupinet**, B. Andre**, B. Hyot** (*Mitsubishi
Electric, Japan, **CEA-LETI, France)
Readout characteristics of super-RENS-ROM discwith InSb film were evaluated using super-RENS
readout system with optical pickup and H/W signal
processor. bER of 6.0E-5 was confirmed with random
patterns having minimum pit length of 80nm.
Mo-C-02(13:55) Improved Gap Error Lens Position (i-GELP) in
Gap Servo NFR
I. -G. Han, S. -H. Lee, S. -W. Ha, D. -H. Son, J. -K.
Seo, I. -H. Choi, B. -H. Min (LG Electronics, Korea)
We divide the gap error signal to get not only tilt
error signal but also TE DC offset compensation
signals by applying proposed wedge prism in front of
GES PD.
Mo-C-03(14:15) High Resolution SIL-based Near-Field Recordingwith Annular Aperture
H. Moon, Y. -J. Yoon, N. -C. Park, Y. -P. Park, K. -S.
Park (Yonsei Univ., Korea)
We performed an experiment over the annularaperture by measuring the beam profile directly.
And through this research, we could verify the
improvement of the optical characteristics byapplying this technique to the SIL-based NFR.
Mo-C-04(14:35) High Density Rewritable Media for Near-Field
Optical Recording
J. -H. Kim, S. -H. Lee, J. -S. Lee, B. -S. Kwak, J. -K.
Seo, I. -H. Choi, B. -H. Min (LG Electronics, Korea)
High density rewritable NFR media is preparedwith coating cover-layer and the writing and reading
characteristics are investigated.
Mo-C-05(14:55) Experimental Study of the Contamination
Mechanism of Near Field Recording System with
Conical Solid Immersion Lens
M. H. Choi*, S. H. Han*, Y. C. Rhim*, J. K. Seo**,I. H. Choi**, B. H. Min** (*Yonsei Univ., Korea,**LG Electronics, Korea)
The contamination on the SIL is experimentallyobserved. It is found that SIL is contaminated by not
only the particles whose size is tens of nm and but
the lumps of relatively large contaminants.

- 24 -

Mo-C-06(15:15) Improved Robust Control Algorithm using
Disturbance Observer for SIL-Based Near-Field
Recording System
W. -H. Shin*, J. -G. Kim*, H. -W. Hwang*, K. -S.
Park*, N. -C. Park*, H. Yang*, Y. -P. Park*, J. M.
Park**, D. H. Son**, J. K. Seo**, I. H. Choi**(*Yonsei Univ., Korea, **LG Electronics, Korea)
In this research, we propose improved robust
controller that consists of the disturbance observer
for SIL based NFR system to reduced residual error
and defend external disturbance without collision
between the SIL and the disk.
Mo-C-07(15:35) Experimental and Theoretical Analysis of Heat
Assisted Magnetic Recording with Different
Media Structures
H. -S. Oh, D. -S. Lim, M. -H. Shin, Y. -J. Kim(Yonsei Univ., Korea)
Different media structures on HAMR application
were evaluated experimentally and theoretically toconfirm better magnetic recording performance andopto-thermal conversion of SPAH and DTM media,
compared to the continuous media.
Break (15:55 - 16:15)

Media and Material Science
Presiders : J. -H. Kim (Samsung, Korea)
N. Yamada (Panasonic, Japan)
Mo-D-01 (Invited)(16:15) Development of Photo-responsive Fluorescent
Molecular Materials for Future Optical Memory
MediumT. Kawai (NAIST, Japan)
Photo-responsive molecular materials showing
modulation of fluorescence emission are developedfor use as an active material in future 3D high density
memory. Novel photochromic lanthanide complex
exhibited reversible fluorescence modulation
upon light irrdiation with non-destructive read-out
capability.
Mo-D-02 (Invited)(16:40) Triple-layer Rewritable Disc with Sb-based Phasechange Material
H. Shingai, M. Kosuda, T. Kato, Y. Takagi, H. Hirata(TDK, Japan)
We fabricated Triple-layer rewritable disc with Sbbased phase-change material and measured therecording characteristics at 33.4 GB/layer and 72
Mbps data recording rate. The disc stricture and othercharacteristics will be shown at the conference.

- 25 -

Mo-D-03(17:05) First Proposal of 100 GB Rewritable Triple-layer
Optical Disk using a GeTe-rich GeSbTe Film anda New Dielectric Film with a High Refractive
Index
T. Nishihara, A. Tsuchino, Y. Tomekawa, H. Kusada,
R. Kojima, N. Yamada (Panasonic, Japan)
The recording-capacity of 33.4GB/layer and thetriple-layer structure were enabled by a high-contrast
GeSbTe film and a TiO2-based film, respectively.
A sufficiently low SER, <1E-4, was confirmed forevery layer at the data-rate of 72Mbps.
Mo-D-04(17:25) T h e r m a l R e c o r d i n g f o r 2 0 0 G B S I L D i s c
Mastering
N. Yamaoka, S. Murakami, Y. Sugawara, S. Ohshima,
T. Takishita, F. Yokogawa (Pioneer, Japan)
We chose a dielectric as the recording material of thethermal recording. We confirmed that 200GB density
data could be recorded with this material. As we
expected, recorded pit shape was so sharp.
Mo-D-05(17:45) 33.4GB/layer Recording with Adaptive Write
Strategy for 100GB Rewritable Triple-Layer DiscA. Nakamura, I. Kobayashi, K. Narumi, S. Furumiya,
N. Miyagawa (Panasonic, Japan)
This paper proposes a new adaptive write strategy
to obtain high quality signal for recording density of
33.4GB/layer onto high transparent recording layer,
and realized 100GB capacity of rewritable triplelayer disc.
Mo-D-06(18:05) High Capacity SuperRENS-ROM Disc with InSb
Active Layer: Toward 76 GB Hybrid Dual Level
B. Hyot, S. Olivier, F. Laulagnet, M. -F. Armand, B.
Andre (CEA-LETI, France)
We propose a review paper on superRENS ROM
discs based on InSb. We will report the characteristics
of our 53 GB discs as well as the 76 GB potential
capacity of a hybrid dual level.

- 26 -

Components and Nano Fabrication
Presiders : H. Miyamoto (Hitachi, Japan)
T. Shimano (Hitachi Maxell, Japan)
Mo-E-01 (Invited)(18:25) Reduction Technique of Interlayer Cross-talk in
Reading Multi-layer Blu-ray Disc with the Use ofLongitudinal Grating in Optical Pickup
S. Kimura, T. Ide, E. Tatsu, T. Kurokawa, K. Watanabe,
Y. Anzai, T. Shintani (Hitachi, Japan.)
We show that a grating filter in the pickup return
path is effective in reducing the fluctuation of the
tracking-error signal induced by interlayer cross-talkand mention a countermeasure against a decreased
RF signal.
Mo-E-02 (Invited)(18:50) The Challenge of Deformable Mirror for
Spherical Aberration Compensation
S. Aoki, M. Yamada, T. Yamagami (Sony, Japan)
We have successfully developed a high accuracy
and easily controllable deformable mirror which isactuated by single actuator. Furthermore, we haveobtained a reflective film of low stress which had
previously been a challenge.
Mo-E-03(19:15) Proposal of a Novel Surface Plasmon Head
Structure for 1 Tbit/inch2 Recording
K. Hongo, T. Watanabe (Sony, Japan)
We propose a double nano-rods surface plasmon headto reduce optical spot size inside a recording media.
The FDTD simulation showed the spot size of 22×36
nm2, which indicated the capability of the head.
Mo-E-04(19:35) Integrated Micro Solid Immersion Lens for Near
Field Optical Data Storage
M. Brun, M. Richard, S. Nicoletti (CEA-LETI,France)Micrometer sized solid immersion lenses have been
fabricated on 200 mm wafer using IC technologies.
Morphological characterisations and optical
performances will be discussed and compare to finite
element simulations.

- 27 -

October 6, 2009 (Tuesday)
Drive Technologies, Testing Methods and Systems
Presiders : N. -C. Park (Yonsei Univ., Korea)
K. Tanaka (Teikyo-Heisei Univ., Japan)
I. -H. Choi (LG, Korea)
S. Higashino (Sony, Japan)
Tu-F-01 (Invited)(9:00)
High-Speed Flexible Optical Disk for Broadcast
Archival Storage
D. Koide*, T. Kajiyama*, Y. Takano*, H. Tokumaru*,
N. Onagi**, Y. Aman**, K. Ohishi*** (*NHK, Japan,**Ricoh, Japan, ***Nagaoka Univ. of Technology, Japan)
Flexible optical disks can rotate at more than 15000
rpm and are capable of high-data-rate recording. We
achieved low byte-error-rate for 252-Mbps recording
and demonstrated recording and playback of HDTV
video for broadcast use.
Tu-F-02(9:25)
Adaptive Neural Network Hybrid Equalizer forHigh Density Optical disc
M. Itonaga, K. Matsuzaki, A. Saito, A. Hayami (JVC, Japan)
A new type of hybrid equalizer was developed. A
linear equalizer and an adaptive self learning typeneural network equalizer are combined into one
equalizer. Basic performances are successfully
confirmed with 35GB Blu-ray R discs.
Tu-F-03(9:45)
Distance Enhancing Trellis Coded Partial
Response Maximum Likelihood for Optical
Recording Channels
S. Higashino, S. Kobayashi, T. Yamagami (Sony, Japan)
We developed a new MSN code sustaining RLL
constraint and the TCPRML detector. The minimum
Euclidean distance of the detector was enhanced
compared to the conventional PRML. It is useful for
low SNR and inter-layer-crosstalk.
Tu-F-04(10:05) Improvement of Shock Resistance for SIL based
NFR System using Air Bearing Surface
Y. Lee*, Y. -E. Lee**, K. -H. Kim*, S. Kim*, S. J.
Lee*, N. -C. Park*, Y. -P. Park*, K. -S. Park* (*Yonsei
Univ., Korea, **Korea Aerospace Industries, Korea)
This paper verified the effect of the ABS to improve
the shock resistance in the SIL based NFR systemthrough the gap servo control system, the FE model
considering the polycarbonate disc mode andexperiments.

- 28 -

Tu-F-05(10:25) Coding and Signal Characteristics of Signal
Waveform Modulation Multilevel Read-only Disc
H. Liu*,**, J. Pei*, Y. Ni*, L. Pan* (*Tsinghua Univ.,
China, **Yanshan Univ., China)
This paper presents modulation code method
and signal characteristics of signal waveformmodulation multilevel optical disc. The modulation
code consists of run-length-limited modulation andlevel modulation. RF signal characteristics are also
described in this paper.
Break (10:45 - 11:05)
Tu-F-06(11:05) Towards a Flat Rotating Flexible Disk for High
Speed Optical Data Storage
A. M. M. Gad, Y. C. Rhim (Yonsei Univ., Korea)
This study introduces an axisymmetrically curved
stabilizer to attain the goal of flat rotating flexible
disk for high-speed optical data storage. The
experiments show that the disk becomes almost flatwith much smaller axial runout.
Tu-F-07(11:25) A Low-Complexity Soft-Input Soft-Output
Channel Detector for Coded Single-Head MultiTrack Systems
Z. Qin, S. M. Foo, K. Cai, S. Zhang (Data Storage
Institute, Singapore)In this paper, we propose a low-complexity softinput soft-output channel detector with near-optimal
bit-error-rate performance for iterative receivers over
low-density parity-check (LDPC) coded single-head
multitrack channels.
Tu-F-08(11:45) New Signal Quality Evaluation Method for
33.4GB/Layer BDs
J. Shiraishi*, S. Kobayashi*, H. Miyashita**, Y.
Hino** (*Sony, Japan, **Panasonic, Japan)
We developed a new signal evaluation method
i-MLSE for higher linear-density BDs(33.4GB/
L). With this method, technical issues of the former
method has been solved and better performance canbe obtained.
Tu-F-09(12:05) Application of Multiple Wavelength Recording to
Random Pattern Reference Scheme
A. Inoue*, Y. Takayama**, K. Kodate* (*Japan
Women’s Univ., Japan, **NICT, Japan)
We propose multiple wavelengths holographic
recording with the random pattern reference scheme.
We report here on both the theoretical backgroundand results of our experiments regarding thefeasibility of this system.

- 29 -

Lunch (12:25 - 13:55)

Poster Session I (13:55 - 15:25)
Presiders : M. Takeda (Kyoto Inst. of Tech., Japan)
Y. Kawata (Shizuoka Univ., Japan)
H. Tokumaru (NHK, Japan)
Tu-G-01

Tu-G-02

Tu-G-03

Tu-G-04

4x Speed Dual-Layer Blu-ray Disc Using OrganicDye
K. Tajima, H. Sasaki, M. Masumoto, M. Mizuno(Mitsubishi Kagaku Media, Japan)
We demonstrated the dual-layer BD-R (50GB) withorganic-dye at speeds of up to 4x. L0 and L1 jitter
value of less than 7 % and 8.5 % were obtained at
speed from 2x to 4x.
Non-Volatile Property of Erasable Polarization
Holographic Gratings in Dye-Doped Liquid
Crystals
W. -C. Su, J. -Y. Jiang, M. -C. Chang, K. -J. Wu,
K. -F. Liu (National Changhua Univ. of Education,
Taiwan)Non-volatile reading of a rewritable polarization
hologram in azo-dyo-doped liquid crystal films canbe performed by using a s-polarized beam, and it canbe easily erased with illumination of a p-polarized
wave.
High Resolution Interference Microscopy: 3D
Measurement of Focused Light at 405nm applied
to Optical Disc
M. Kim, T. Scharf, H. P. Herzig (EPFL, Switzerland)
We present a High Resolution Interference
Microscopy working at 405 nm. We applied thisto phase measurements and focal point studies
for optical discs and show measured 3D intensity
distribution for different conditions.
The Structure Analysis on Phase Change Material
Using Synchrotron Light
S. -W. Chen*, D. Chiang**, C. -T. Yang***, J. -M.
Chen* (*National Synchrotron Radiation ResearchCenter, Taiwan, **National Applied ResearchLaboratories, Taiwan,***Industrial Technology
Research Institute, Taiwan)
We used the synchrotron light to study the atomic
spatial arrangement of AgInSbTe phase changematerial during the phase transformation process.
Indium atom plays an important role duringtransformation.

- 30 -

Tu-G-05

Tu-G-06

Tu-G-07

Tu-G-08

Towards a True Archival-Quality Optical DiscB. M. Lunt, M. R. Linford (Brigham Young Univ.,
USA)
Research has shown that today’s optical discs arepresently not a reliable option for archival storage.
This paper discusses solutions necessary to solve thisproblem and produce a true archival-quality disc.
Super-Resolution Near-Field Disk with PhaseChange Bi-doped GST Mask Layer
M. L. Lee*, Jayang**, C. L. Gan**, L. H. Ting*,
L. P. Shi* (*Data Storage Institute, Singapore,**Nanyang Technological Univ., Singapore)
A mask layer of Bi1Ge1Sb1Te4 was developed andused on Super-resolution near-field phase change
optical disks. Thermal and optical properties ofthe mask layer were investigated. The recording
performance of the new structure is discussed.
Phase-change masking for Nanolithography
C. H. Chu* , ****, C. D. Shiue* , *****, H. W.
Chen* ,****, B. H. Chen*, D. Chiang***, H. -P.
Chiang****, D. P. Tsai* ,** ,*** ,**** (*National
Taiwan Univ., Taiwan, **Research Center for
Applied Sciences, Taiwan, ***National Applied
Research Laboratories, Taiwan, ****National Taiwan
Ocean Univ., Taiwan, *****National Taiwan Normal
Univ., Taiwan)
We propose a novel high throughput and low cost
nanolithography method based on the phase-change
masking thin films. The selective wet-etching
characteristics of laser patterned Ge2Sb2Te5 thin film
layer by alkaline solution NaOH are discussed.
High-Resolution Mastering Using Metallic Glass
Inorganic Resist
M. L. Lee*, S. K. B. Ghani**, K. W. Tan**, C. L.
Gan**, G. Q. Yuan*, L. T. Ng*, C. Y. Chong*, L. H.
Ting*, L. P. Shi* (*Data Storage Institute, Singapore,**Nanyang Technological Univ., Singapore)
Mg-based metallic glass thin film was used as thethermal absorption layer of resist structure. Thermal,
optical and etching properties of the absorption layer
were investigated. The patterning profile of the new
structure is discussed.

- 31 -

Tu-G-09

Tu-G-10Tu-G-11

Tu-G-12Reducing Axial Runout in a Flexible Optical
Disk by Restricting Airflow to the Aerodynamic
Stabilizer
T. K a j i y a m a * , D . K o i d e * , Y. Ta k a n o * , H .
Tokumaru**, N. Onagi***, Y. Aman*** (*NHK,
Japan, **NHK Engineering Service, Japan,***Ricoh, Japan)
We have investigated aerodynamic stabilizer
mechanisms for flexible optical disks. Axial runout
can be effectively suppressed by restricting the
airflow into the stabilizer, allowing a larger clearance
to be set between the disk and stabilizer.
Error Prediction Robust Tracking Control System
Suppressing Harmonic Disturbance for Optical
Disk Recording System
Y. Kamigaki*, K. Ohishi*, T. Miyazaki**, D.
Koide***, H. Tokumaru*** (*Nagaoka Univ. ofTechnology, Japan, **Nagaoka National College ofTechnology, Japan, ***NHK, Japan)
The tracking control of optical disk system isrequired high precision and robustness in more highrotation speed. This paper propose the new tracking
control system considering the harmonics disturbance
suppression.
Passive-damping of the Axial Run-out for High
Speed Rotating Flexible Disk Using the Idea ofDamping Orifice
A. M. M. Gad, Y. C. Rhim (Yonsei Univ., South
Korea)
This work introduces a new stabilizer design toreduce the axial run-out of high-speed rotating
flexible disk using the idea of damping-orifice. The
experiments show a reasonable damping effect isobtained with the introduced stabilizer.
New Write Strategy Optimization Technology for
Blu-ray DiscN. Takeshita, Y. Kanatake, T. Kishigami, K. Ikuta, Y.
Kiyose (Mitsubishi Electric, Japan)
New Write Strategy Optimization Technology for
Blu-ray Disc is discussed. Effectiveness of the
proposed method to optimize the Write Strategy isexperimentally confirmed.

- 32 -

Tu-G-13

Tu-G-14

Tu-G-15

Tu-G-16

Tu-G-17Adaptive Nonlinear Partial Response Maximum
Likelihood Detector Based on Reduced
Multivariate Polynomial for Optical Recording
ChannelG. Kong, J. Park, S. Choi (Yonsei Univ., Korea)
The nonlinear PR equalizer in the proposed detector
enhances the performance of the conventional PRML
detectors without much additional complexity, andalso shows the astounding performance as the ratioof the jitter noise increases.
Performance Evaluation of the Reed Solomon and
LDPC Codes for Blu-ray Disk Channels
G. Kong, S. Choi (Yonsei Univ., Korea)
Reed-Solomon and LDPC codes are the mostpopular error-correction codes in communication
and recording systems. we apply the various coding
schemes and compare the bit error rate performancein the optical recording channels.
Improved Evaluation Method of Optical Disks
Life Expectancy for an Archival Digital Image
M. Irie*, Y. Okino**, T. Kubo*** (*Osaka Sangyo
Univ., Japan, **Kansai Univ., Japan, ***T. Kubo
Eng. Sci. Office, Japan)
We present and discuss an improved estimation
method for the life expectancy of optical disks using
an archival digital image in order to apply a rigorous
clarification of archival grade disks.
Neuro-Interpolator for Holographic Data Storage
H. Osawa, M. Yamashita, Y. Okamoto, Y. Nakamura(Ehime Univ., Japan)
We propose the neuro-interpolator integrating
the interpolator into neural network equalizer inholographic data storage. A simplification of neurointerpolator is performed by using a hybrid genetic
algorithm, and the bit error rate performance isstudied.
Quantitative Evaluation of Affect of Shrinkage
Rate on Cross-Talk Noise in Reflection-Type
Holographic Memory
M. Shigaki, Y. Yonetani, K. Nitta, O. Matoba (KobeUniv., Japan)
We evaluate numerically acceptable shrinkage rateof photopolymer in a reflection-type holographic
memory with angular multiplexing. Numerical results
indicated that shrinkage rate of 0.11% is acceptablewith no bit error by using 2:4 spatial coding.

- 33 -

Tu-G-18

Tu-G-19

Tu-G-20

Tu-G-21

Tu-G-22

Directional Control of Shift Selectivity ofSpeckle-multiplexed Holograms for Improving
Repositioning Tolerance
M. Bunsen*, S. Fukuchi*, S. Takahashi*, H. Furuta*,
A. Okamoto** (*Fukuoka Univ., Japan, **Hokkaido
Univ., Japan)
A method for directional control of the shift
selectivities of the speckle-multiplexed hologramswith the anisotropic diffuser is proposed andexperimentally investigated. Improvement of therepositioning tolerance of the recorded holograms is
also confirmed.
Simulation and Experimental Analysis of
Photopolymer Media in Holographic Memory
A. Goto*, S. Yoshida*, N. Yoshida*, M. Yamamoto*, T.
Mizuta**, H. Miyake**, K. Fukaya***, K. Koseki***(*Tokyo Univ. of Science, Japan, **Daicel Chemical
Industries, Japan, ***Chiba Univ., Japan)
Photopolymers are a promising recording material
for holographic memories. It’s necessary to clarify
the design conditions of recording/reproduction
characteristics. We developed simulator and used it
to clarify the relationship between media parameters
and recording characteristics.
Assessment of Cross-Talk Noise in Confocal
Scheme in Reflection-Type Holographic Memory
with Speckle Shift Multiplexing
Y. Yonetani, K. Nitta, O. Matoba (Kobe Univ., Japan)
A confocal scheme is introduced to improve a signal
to noise ratio in a reflection-type holographic memory
with three-dimensional speckle shift multiplexing.
Numerical results indicate that the signal to noise
ratio improved along depth direction.
Optical Antennas and Their Potential Applications
to 10 Terabit/in2 Recording
H. Wang, C. T. Chong, L. Shi (Data Storage Institute,Singapore)
We studied optical antennas and proposed to useboundary resonance bowtie aperture type surface
plasmon antenna to generate high efficiency sub 10
nm light source for ten terabit/in2 data storage.
Tone-Controllable Codes for Holographic Data
Storage System
D. Park, J. Lee (Soongsil Univ., Korea)
In this paper, we simulate the BER performance of
the TC codes, and the ratios of ones and zeros in apage are 25:75, 40:60, and 60:40, respectively.

- 34 -

Tu-G-23

Tu-G-24

Tu-G-25

Limit of Angular Compensation Method forRecording Material Shrinkage Effect in an OffAxis Holographic Storage System
C. -M. Lin (National Taitung Univ., Taiwan)
For an off-axis holographic storage system weobtained the characteristics of compensable limitof material thickness shrinkage as defined in thispaper which can easily identify the feasibility ofcompensation under different recording conditions.
A Canonical Piecewise-Linear Model-Based
Nonlinear Equalizer for Super-RENS Discs
H. Shim, M. Seo, S. Im, C. Kim (Soongsil Univ.,
Korea)
This paper presents the application of a canonical
PWL model to developing a nonlinear equalizer for
super-RENS systems. The experiments reveal that the
proposed equalizer provide prominent improvementcompared to the case without any equalizer.
A Second-Order Volterra Model-Based Equalizer
for Super-Resolution Near Field Structure Discs
M. Seo, S. Im (Soongsil Univ., Korea)
In this paper, we developed the second-order Volterra
model-based equalizer for the super-RENS signal tomitigate the nonlinear ISI. The experiment results
verified that the proposed scheme could efficiently
improve the performance of super-RENS systems.
Break (15:25 - 15:55)

Poster Session II (15:55 - 17:25)
Presiders : M. Toishi (Sony, Japan)
S. Higashino (Sony, Japan)
T. Iida (Pioneer, Japan)
Tu-G-26

Page-Oriented Simulation for Shift-Multiplexed
Holographic Data Storage System by Fast-Fourier
Transform Beam-Propagation Method
J. Tanaka*, A. Okamoto*, M. Bunsen** (*Hokkaido
Univ., Japan, **Fukuoka Univ., Japan)
We demonstrated recording/reading process with thecolor bitmap image in shift-multiplexed holographic
data storage by fast-Fourier transform beampropagation method. This simulation gives greater
flexibility on designing the optimum system andevaluating the bit error characteristics.

- 35 -

Tu-G-27

Tu-G-28

Tu-G-29

Tu-G-30

Tu-G-31

Efficient Carrier Separation from Photochromic
MemoryT. Tsujioka, M. Yamamoto, K. Shoji, K. Tani (Osaka
Kyoiku Univ., Japan)
The high carrier separation efficiency was achieved
by developing the p-n hetero-structure andphotochromic diarylethene with an electron-affinity.
The carrier separation method would enable tocontrol of recording sensitivity and nondestructive
readout for photochromic memory.
Spatial Solitonlike States in BSO Crystal
under Square-Wave Electric Field at Different
Electrooptical Configurations
D. A. Konkin, R. V. Litvinov, Z. E. Kappassov(TUSUR, Russia)
The numerical simulation of the propagation of the
one-dimensional light beam in the cubic gyrotropic
photorefractive crystal with applied square-wave
electric field is carried out for the different electrooptic
configurations.
Existence Conditions of 1D Spatial Optical
Solitons in Gyrotropic Photorefractive Crystal
Bi12SiO20 under DC Field
R. V. Litvinov, Z. E. Kappassov, D. A. Konkin(TUSUR, Russia)
The solitonic beam can be formed only at the special
orientations of the dc field and propagation directionof soliton relative to the crystallographic axes if theapplied field value exceeds the some threshold
Diffractive Optical Element for the Integrated
Collinear Holographic Storage System
H. -F. Shih, Y. -L. Tsai, Z. -B. Gao (National
ChungHsing Univ., Taiwan)
The diffractive optical element (DOE), which has thefunctions of diffracting the reconstructed beam andgenerating the focusing error signal, was fabricatedand tested for realizing the integrated collinear
holographic storage system.
Small Size Opto-mechanical System for Turntable
Thermal Mode Mastering Application
C. -T. Yang, C. -C. Huang, S. -C. Chen, C. -Y. Chen,
C. -T. Cheng, Y. -C. Lee, S. -L. Chang (Industrial
Technology Research Institute, Taiwan)
This paper is to investigate the small size blue laser
opto-mechanical module system as a relatively low
cost laser direct-write system for high speed thermal
mastering, and examine the suitability of submicro/
nano structure fabrication.

- 36 -

Tu-G-32

Tu-G-33

Tu-G-34

Tu-G-35

Tu-G-36

Phase-Differential Modulation for Phase-Based
Holographic Data Storage with Photorefractive
Time-Domain Differential Phase Detection
MethodM. Takabayashi, A. Okamoto, J. Tanaka (Hokkaido
Univ., Japan)
We proposed and simulated a new signal modulation
method for phase-based holographic data storage. By
using phase-differential modulation, we can reduce
detection errors in photorefractive time-domain
differential phase detection method we have proposed.
Reproducing Evaluations of Optical Threshold
Secret Sharing Technique based on Two-Wave
Encryption
Y. Okada, A. Okamoto, M. Takebayashi (Hokkaido
Univ., Japan)
We propose optical threshold secret sharing techniquebased on two-wave encryption for improving
information security. We experimentally demonstrated
the reproducing characteristics of the secret data withshares produced by dividing the correct key.
Margin Analysis for the Optical Correlation
System using Holographic Discs
E. Watanabe, A. Naito, K. Kodate (Japan Women’s
Univ., Japan)
In this study, it has been confirmed that the marginof optical correlation is much wider than that of data
storage in tracking and focusing.
Kalman Filter based Safety Mode for Stability of
Near-Field Recording System using SIL
H. Hwang*, J. -G. Kim*, W. -H. Shin*, K. -S. Park*,
N. -C. Park*, H. Yang*, Y. -P. Park*, J. M. Park**,
D. H. Son**, J. K. Seo**, I. H. Choi** (*Yonsei
Univ., Korea, **LG Electronics, Korea)
We propose a Kalman filter based safety mode. By
using Kalman filter, an affection of noise can be
minimized. Through experiments, the Kalman filter
based safety mode is more powerful than the existing
safety modes.
Required Number of Pulses for Generation ofMulti Self-Pumped Phase-Conjugated (SPPC)
Waves
M. Yamashita (Tokyo Univ. of Science, Japan)
At the beam power 0.3 mW, one SPPC image is
obtained until about 12.5 pulses reduced. Two images
at the beam power 1.2 mW are simultaneously
observed until about 25 pulses reduced.

- 37 -

Tu-G-37

Tu-G-38

Tu-G-39

Tu-G-40F u z z y C o n t ro l S y s t e m U s i n g S u b t r a c t i v e
Clustering Algorithm in Solid Immersion LensBased Near-Field Recording System
J. H. Kim, H. Yang, J. B. Park, N. -C. Park (Yonsei
Univ., Korea)
We propose fuzzy control system using subtractive
clustering algorithm in solid immersion lens-basednear-field recording system. fuzzy control system
uses fuzzy rules to control gap servo in near-fieldrecording system
The Influence of Wavefront Aberration on Signal
Quality of Holographic Memory
Y. Ohuchi, S. Yoshida, T. Ohori, M. Yamamoto(Tokyo Univ. of Science, Japan)
we report the results of simulations where wavefront
aberrations were generated in the reference beamduring reproduction that were different than during
recording, and the influence that these aberrations
had on signal quality.
A Method for Recovering Deteriorated Data-pages
in Selective Rewriting of Multiplexed Holograms
Y. Matsumoto, M. Bunsen, Y. Muto, H. Furuta(Fukuoka Univ., Japan)
We propose a new optical recovering method of
attenuated holograms for the selective data-page
rewriting. We experimentally and theoretically provethat the deteriorated brightnesses and SNRs of datapages can be improved with our method.
Improved Anti-Shock Air Gap Control Algorithmwith Acceleration Feedforward Control for HighNA Near-Field Storage System using SIL
J. -G. Kim*, W. -H. Shin*, H. -W. Hwang*, K. -S.
Park*, N. -C. Park*, H. -S. Yang*, Y. -P. Park*, J.
M. Park**, D. H. Son**, J. K. Seo**, I. H. Choi**(*Yonsei Univ., Korea, **LG Electronics, Korea)
This paper describes improved anti-shock air gap
controller for near field storage system using an
acceleration feedforward controller. By applying the
proposed gap servo system, control performance of
external shock rejection is increased effectively.

- 38 -

Tu-G-41

Tu-G-42

Tu-G-43

Tu-G-44

Tu-G-45

Modified Two Dimensional Soft Output Viterbi
Algorithm for Holographic Data Storage
J. Kim, J. Lee (Soongsil Univ., Korea)
When the readback signal has severe 2D ISI, thePR equalization is used to eliminate the 2D ISI. We
introduce modified 2D SOVA for holographic data
storage.
Dual-Wavelength Sensitized Photopolymer for
Holographic Data Storage
S. Tao*, Y. Zhao**, Y. Wan*, P. Liu*, Q. Zhai*, D.
Wang*, F. Wu** (*Beijing Univ. of Technology,
China, **Technical Institute of Physics andChemistry of CAS, China)
Novel photopolymers sensitized in blue-green
wavelength band for holographic storage were
investigated and evaluated. High diffraction
efficiency together with high sensitivity and low
shrinkage can be obtained by optimized combination
with newly synthesized dyes.
Four Pixels Method using Small Size Spot in
Holographic Data Storage System
J. H. Kim, H. Yang, J. B. Park (Yonsei Univ., Korea)
In this paper, we propose four pixels method using
small size spot in holographic data storage system.
Therefore, we obtain good performance to recording
and retrieving in holographic data storage system.
Error correcting 4/6 Modulation Codes for
Holographic Data Storage
J. Kim, J. Lee (Soongsil Univ., Korea)
We propose a 4/6 modulation code that can havecoding gain using trellis modulation scheme.
Hybrid Compensation Methods for Recording
Material Shrinkage Effect in the Collinear
Holographic Storage System
C. -M. Lin (National Taitung Univ., Taiwan)
It was found that three hybrid methods could
compensate the material shrinkage problem in thecollinear holographic storage system based on the
Born approximation method.

- 39 -

Tu-G-46

Tu-G-47

Tu-G-48

Tu-G-49

Tu-G-50

Nonlinear Modeling of Super-Resolution Near
Field Structure Using a Canonical PiecewiseLinear Model
M. Seo, H. Shim, S. Im (Soongsil Univ., Korea)
This paper presents the results of applying the
canonical piecewise-linear model to the nonlinear
modeling of the super-RENS system. The experimentresults verified that the canonical PWL model
could efficiently model the super-RENS nonlinear
channels.
Holographic Data Storage Channel Modeling with
Inter-Page Interference
D. Park, J. Lee (Soongsil Univ., Korea)
In this paper, we model the HDS channel with IPI
by using several delay filters and their coefficients.
We simulate the performance of partial-response
maximum likelihood (PRML) on the HDS channel
with IPI.
E v a l u a t i o n o f S t o r a g e D e n s i t y o f T h re e dimensional Absorbers in Thin Scattering Volume
Object as Photonic Data Storage Medium
K. Fujimoto, K. Nitta, O. Matoba (Kobe Univ., Japan)
Storage density of three-dimensional absorbers in ahighly scattering object as thin photonic data storage
medium is evaluated. Minimum distance between
absorbers is derived numerically from the evaluationof contrast in the reconstructed absorption profile.
Numerical Evaluation of Controlled Scattering
Property for Thin Photonic Data Storage Medium
T. Manabe*, K. Nitta*, O. Matoba*, W. Watanabe**(*Kobe Univ., Japan, **AIST, Japan)
We evaluate a fabrication method of a threedimensional scattering object by many voids createdby focused femtosecond laser pulses. Numericalresults showed that the scattering coefficient can becontrolled by void density.
Recording Petabyte DiscE. Pavel (Storex Technologies, USA)We report novel results for recording an opticaldisc with high density ~1PB. Multilayer nanomarks
were experimentally obtained by using fluorescentphotosensitive glass-ceramics and an optical headwith λ=650 nm and NA=0.60.

- 40 -

October 7, 2009 (Wednesday)
Special Session: Application Roadmap
Presiders : T. Maeda (JST, Japan)
Y. Murakami (Sharp, Japan)
S. Tanaka (Pioneer, Japan)
We-H-01(8:30)
Application to Optical Data Storage*T. Maeda (JST, Japan), Y. Tsuchiya (Sanyo, Japan),
H. Tokumaru (NHK, Japan), H. Kobori (Toshiba,
Japan)
After making the technical roadmap in 2006, wehave made the application roadmap to respond to thestrong demand for half and two years. We present thebackground, the progress, and the way to make it.
We-H-02(8:50)
Data Archive Roadmap of Optical Storage
S. Tanaka (Pioneer, Japan), H. Hatano (Konica
Minolta Opto, Japan), M. Katsuki (Hitachi, Japan), T.
Iwanaga (NEC, Japan), K. Tezuka (FUJITSU TEN,
Japan), H. Tokumaru (NHK, Japan), T. Maeda (JST,Japan)
A data archive is one of the most important
applications for optical storage. We present the futureof data archive markets, trends, how to compete
against other storages and new technical requirementsfor optical storage.
We-H-03(9:10)
Emerging Application to Optical Data Storage*T. Maeda (JST, Japan), H. Kobori (Toshiba, Japan),
Y. Tsuchiya (Sanyo, Japan), M. Toishi (Sony, Japan),
T. Sato (KRI, Japan)
To drive the deployment of our industrial field, we
have searched the emerging application which weare able to make the effective use of our accumulated
technologies. We report the result.
We-H-04(9:30)AV Application Roadmap of Optical Storage
Y. Murakami (Sharp, Japan), K. Yamashita (Hitachi,
Japan), H. Tokumaru (NHK, Japan), H. Dobashi(NTT, Japan), T. Maeda (JST, Japan)
Higher performance optical discs are required
continually to support the real constructing HD(2k1k) quality world and the upcoming higher
quality (4k2k) world including such as 3D and digital
cinema applications. We present how the future
optical discs should meet the market demands withstriking a good balance between data storage andbroadband network.
We-H-05(9:50)
Q&A- 41 -

Break (10:10 - 10:30)

Special Session
Presiders : M. Irie (Osaka Sangyo Univ., Japan)
T. Iida (Pioneer, Japan)
We-H-06 (Invited)(10:30) Optical Data Storage for Archive Application
T. Iwanaga, M. Kubota, M. Akiyama, S. Ohkubo(NEC, Japan)
We have newly developed an Archive Optical
Storage (AOS) using thin film discs for a businessarchival region. AOS concept and technologies aredescribed. And the importance and requirements for
digital archive application are discussed.
We-H-07 (Invited)(10:55) Optical Disc based Archive for Sustainable Society
S. Murakami (Panasonic, Japan)
Today’s and legacy storage solutions are primary
designed for structured data, not for Fixed Content
for long term Archiving. This paper propose Optical
Disc based Archive solution which has legitimacy
for the Fixed Content Storage in the comming low
carbon society.
We-H-08 (Invited)(11:20) Next Generation Interactive Audio-Visual
Application and Systems for Realistic
Communication and Experience
H. Kimata (NTT, Japan)
Next generation interactive audio-visual applicationand systems for realistic communication andexperience are presented. They are designed toachieve immersiveness by real high-resolution
panoramic videos, or to achieve face to face real live
communication.
Anouncement of ISOM'10 (11:45)
Technical Tour (13:00 - 17:00)- 42 -

October 8, 2009 (Thursday)
High Density Recording II
Presiders : M. Itonaga (JVC KENWOOD, Japan)
T. Kikukawa (TDK, Japan)
Th-I-01 (Invited)(8:30)
Introduction of Volumetric Optical Storage
Technology “Micro-reflector”, an Ultra-Multilayer
Optical Disk
S. Kobayashi, K. Saito, T. Iwamura, T. Horigome,
H. Yamatsu, M. Oyamada, K. Hayashi, D. Ueda, N.
Tanabe, H. Miyamoto (Sony, Japan)
We have successfully recorded more than 10-layersof signal into a simple structure optical disk. Using a
Blu-ray similar optical pickup (405nm, 0.85NA), we
have experimentally confirmed the playback signal.
Th-I-02 (Invited)(8:55)The Progress of Multi-Layer Optical Disk
Technology
A. Mitsumori, S. Tanaka, M. Ogasawra, Y. Tomita, T.
Takishita, F. Yokogawa (Pioneer, Japan)
We have developed a multilayer ROM disk andtested its play-back stability with high definition
moving pictures. Our results show the first step torealize the huge capacity archival storage.
Th-I-03(9:20)
Recording System for Multilayer Disk with a
Separated Guide Layer
M. Nakano, K. Takahashi, M. Sato, M. Ogasawara,
N. Kozasa, T. Takishita, S. Taniguchi (Pioneer, Japan)
We have developed a recording system for a
multilayer recordable disk with a separated
guide layer. This technology provides stability
on recordings, compatibility with a conventional
system and it enables easy and inexpensive disk
manufacturing.
Th-I-04(9:40)
Plasmonic Three-Dimensional Optical Disk with
Ten Recoding Layers
T. Tanaka* , ***, T. Higuchi**, T. Koga**, A.
Mitsumori** (*RIKEN, Japan, **Pioneer, Japan,***JST, Japan)
A plasmonic fluorescent recording medium for multilayered disk is developed. Multi-layered disk withten recording layers is fabricated, and storing andretrieving data without any significant crosstalk fromthe adjacent recording layers are demonstrated.

- 43 -

Th-I-05(10:00) Fiber Confocal Microscope for Alignment-Free
Readout System of Multilayered Optical Memory
M. Tsuji, W. Inami, Y. Kawata (Shizuoka Univ., Japan)
We developed alignment-free fiber confocal
microscope for readout system of multilayered
optical memory. We demonstrated that fiber confocal
microscope had high axial resolution and could readbit data clearly.
Break (10:20 - 10:40)

High Density Recording III
Presiders : K. Curtis (InPhase, USA)T. Shimura (Univ. of Tokyo, Japan)
Th-J-01 (Invited)(10:40) Commercial Holographic Data Storage
K. Curtis*, M. Ayres*, A. Hoskins*, S. Hughes*,
T. Ishii**, K. Shimada** (*InPhase Technologies,
USA, **Hitachi, Japan)
Key servo technology in InPhase’s holographic
storage drive is presented and tolerances and margin
analysis for monocular implementation discussed.
Th-J-02(11:05) Microholographic Recording Using Single-Sided
Optics with Electrical Beam Control
R. Katayama, Y. Komatsu, M. Natsumeda (NEC, Japan)
A single-sided optics for microholographic recording
along with an optical recording medium having aquarter-wave layer and a reflective layer has been
proposed and experimentally demonstrated by using
liquid crystal elements for electrical beam control.
Th-J-03(11:25) Wide Playback Tolerance (x10) in a Coaxial
Holographic Ddata Storage
A. Yamakawa, M. Saito (Sony, Japan)
We propose a new configuration of a coaxial
holographic storage system. This configuration has
realized the wide disc tilt tolerance of 0.3 degree,which is 10 times as wide as that of the conventionalone.
Th-J-04(11:45) Holographic ROM Fabricated by DRAW Processwith Aromatic Photopolymer Recording Layer
T. Ando, K. Masaki, T. Shimizu (Nippon Steel
Chemical, Japan)
DRAW process is proposed for holographic ROM
fabrication technique to reduce ghost noise. The
combination of DRAW process and aromatic
photopolymer recording layer shows good read/write
performances at large multiplexing numbers up to1020.

- 44 -

Lunch (12:05 - 13:35)
Th-J-05(13:35) Optical Compensation of Distorted InterferenceF r i n g e s D e p e n d i n g o n Te m p e r a t u r e i n
Holographic Data Storage
T. Muroi, N. Kinoshita, N. Ishii, K. Kamijo, N.
Shimidzu (NHK, Japan)
Shrinkage or expansion of photopolymer materials
depending on temperature distorts interference
fringes in a medium. Adaptive optics controlled by agenetic algorithm can compensate for the distortionand improve the quality of reproduced data.
Th-J-06(13:55) Data Detection Methods for Holographic Data
Storage Systems
O. Malki, Y. Chen, F. Przygodda, H. Trautner, H.
Richter (Deutsche Thomson OHG, Germany)
We suggest a new method for data detection basedon direct data identification. The proposed method
requires a considerable computing time but it enables
a lower symbol error rate.
Th-J-07(14:15) Multilayer Page-Wise Holographic Storage
L. Xinan*, S. Solanki*, X. Xuewu*, R. B. A.
Tanjun*, C. T. Chong*,** (*Data Storage Institute,
S i n g a p o r e , * * N a t i o n a l U n i v. o f S i n g a pore,
Singapore)
Five layers of holograms were successfullyrecorded along the depth of media by using hybrid
multiplexing method which combines random phase
coded and polarization of reference beam. All thehologram recorded can be retrieved successfully.
Break (14:35 - 14:55)

Post Deadline Papers (14:55 - 15:55)
Presiders : J. Tominaga (AIST, Japan)
R. Katayama (NEC, Japan)
The best 4 post deadline papers are orally presented.

Award & Closing (15:55 - 16:15)
Presiders : H. Tokumaru (NHK, Japan)
		 Program Committee, Chairperson
S. Higashino (Sony, Japan)
T. Iida (Pioneer, Japan)
Y. Kawata (Shizuoka Univ., Japan)
		 Program Committee, Vice-Co-Chairs- 45 -AUTHOR INDEXA
Akiyama, M.
Alexander, K.
Aman, Y.
Ando, T.
Andre, B.
Anzai, Y.
Aoki, S.
Armand, M. -F.
Ayres, M.

Chong, C. T.
We-H-06
Mo-B-05
Tu-F-01
Tu-G-09
Th-J-04
Mo-C-01
Mo-D-06
Mo-E-01
Mo-E-02
Mo-D-06
Th-J-01

B
Brun, M.
Bunsen, M.

Mo-E-04
Tu-G-18
Tu-G-26
Tu-G-39

Chong, C. Y.
Chu, C. H.
Curtis, K.
DDobashi, H.

Chiang, H. -P.
Choi, I. -H.

Choi, M. H.
Choi, S.

We-H-04
F

Fons, P.
Foo, S. M.
Fujimoto, K.
Fukaya, K.
Fukuchi, S.
Furumiya, S.
Furuta, H.

C
Cai, K.
Chang, M. -C.
Chang, S. -L.
Chen, B. H.
Chen, C. -Y.
Chen, H. W.
Chen, J. -M.
Chen, S. -C.
Chen, S. -W.
Chen, Y.
Cheng, C. -T.
Chiang, D.

Tu-G-21
Th-J-07
Tu-G-08
Tu-G-07
Th-J-01

Mo-B-05
Tu-F-07
Tu-G-48
Tu-G-19
Tu-G-18
Mo-D-05
Tu-G-18
Tu-G-39G

Tu-F-07
Tu-G-02
Tu-G-31
Tu-G-07
Tu-G-31
Tu-G-07
Tu-G-04
Tu-G-31
Tu-G-04Th-J-06
Tu-G-31
Tu-G-04
Tu-G-07
Tu-G-07
Mo-C-02
Mo-C-04
Mo-C-05
Mo-C-06
Tu-G-35
Tu-G-40
Mo-C-05
Tu-G-13
Tu-G-14Gad, A. M. M.
Gan, C. L.
Gao, Z. -B.
Ghani, S. K. B.
Goto, A.

Tu-F-06
Tu-G-11
Tu-G-06
Tu-G-08
Tu-G-30
Tu-G-08
Tu-G-19

H
Ha, S. -W.
Han, I. -G.
Han, S. H.
Hane, K.
Hatano, H.
Hayami, A.
Hayashi, K.
Herzig, H. P.
Higashino, S.
Higuchi, T.
Hino, Y.
Hirata, H.
Hongo, K.

- 46 -

Mo-C-02
Mo-C-02
Mo-C-05
Mo-B-04
We-H-02
Tu-F-02
Th-I-01
Tu-G-03
Tu-F-03
Th-I-04
Tu-F-08
Mo-D-02
Mo-E-03

Horigome, T.
Hoskins, A.
Huang, C. -C.
Hughes, S.
Hwang, H. -W.
Hyot, B.

Th-I-01Th-J-01
Tu-G-31
Th-J-01
Mo-C-06
Tu-G-35
Tu-G-40
Mo-C-01
Mo-D-06

I
Ide, T.
Ikuta, K.
Im, H.
Im, S.

Mo-E-01
Tu-G-12
Mo-B-01
Tu-G-24
Tu-G-25
Tu-G-46
Th-I-05
Tu-F-09
Tu-G-15
Th-J-05
Th-J-01
Tu-F-02
Th-I-01
We-H-02
We-H-06

Inami, W.
Inoue, A.
Irie, M.
Ishii, N.
Ishii, T.
Itonaga, M.
Iwamura, T.
Iwanaga, T.

J
JayangJiang, J. -Y.
Jones, R. J.

Tu-G-06
Tu-G-02
Mo-B-01
K

Kajiyama, T.

Tu-F-01
Tu-G-09
Kamigaki, Y.
Tu-G-10
Kamijo, K.
Th-J-05
Kanatake, Y.
Tu-G-12
Kappassov, Z. E. Tu-G-28
Tu-G-29
Katayama, R.
Th-J-02
Kato, T.
Mo-D-02
Katsuki, M.
We-H-02
Kawai, T.
Mo-D-01
Kawata, Y.
Th-I-05
Kim, C.
Tu-G-24

Kim, H.
Kim, J. (Soongsil)
Kim, J. -G. (Yonsei)

Mo-B-02
Tu-G-41
Tu-G-44
Mo-C-06
Tu-G-35
Tu-G-40

Kim, J. -H. (Samsung)
Mo-B-03
Kim, J. -H. (LG) Mo-C-04
Kim, J. H. (Yonsei) Tu-G-37
Tu-G-43
Kim, K. -H.
Tu-F-04
Kim, M.
Tu-G-03
Kim, S.
Mo-B-02
Tu-F-04
Kim, Y. -J.
Mo-C-07
Kimata, H.
We-H-08
Kimura, S.
Mo-E-01
Kinoshita, N.
Th-J-05
Kishigami, T.
Tu-G-12
Kiyose, Y.
Tu-G-12
Kobayashi, I.
Mo-D-05
Kobayashi, S.
Tu-F-03
Tu-F-08
Th-I-01
Kobori, H.
We-H-01
We-H-03
Kobyakov, A.
Mo-B-01
Kodate, K.
Tu-F-09
Tu-G-34
Koga, T.
Th-I-04
Koide, D.
Tu-F-01
Tu-G-09
Tu-G-10
Komatsu, Y.
Th-J-02
Kong, G.
Tu-G-13
Tu-G-14
Kojima, R.
Mo-D-03
Konkin, D. A.
Tu-G-28
Tu-G-29
Koseki, K.
Tu-G-19
Kosuda, M.
Mo-D-02
Kozasa, N.
Th-I-03
Kubo, T.
Tu-G-15
Kubota, M.
We-H-06
Kurokawa, T.
Mo-E-01
Kusada, H.
Mo-D-03- 47 -

Kwak, B. -S.

Mo-C-04
L

Laulagnet, F.
Mo-D-06
Lee, B.
Mo-B-02
Lee, J. (Soongsil) Tu-G-22
Tu-G-41
Tu-G-44
Tu-G-47
Lee, J. -S. (LG)Mo-C-04
Lee, M. L.
Tu-G-06
Tu-G-08
Lee, S. J.
Tu-F-04
Lee, S. -H.
Mo-C-02
Mo-C-04
Lee, Y. (Yonsei)
Tu-F-04
Lee, Y. -C. (Industrial Technology
Research Institute)		Tu-G-31
Lee, Y. -E. (Korea Aerospace
Tu-F-04

Industries)

Lesuffleur, A.
Lim, D. -S.
Lim, Y.
Lin, C. -M.
Lindquist, N. C.
Linford, M. R.
Litvinov, R. V.
Liu, H.
Liu, K. -F.
Liu, P.
Lunt, B. M.

Mo-B-01
Mo-C-07
Mo-B-02
Tu-G-23
Tu-G-45
Mo-B-01
Tu-G-05
Tu-G-28
Tu-G-29
Tu-F-05
Tu-G-02
Tu-G-42
Tu-G-05

M
Maeda, T.

Malki, O.
Manabe, T.
Mansuripur, M.
Masaki, K.
Masumoto, M.
Matoba, O.

We-H-01
We-H-02
We-H-03
We-H-04Th-J-06
Tu-G-49
Mo-B-01Th-J-04
Tu-G-01
Tu-G-17
Tu-G-20

Matsui, T.
Matsumoto, Y.
Matsuzaki, K.
Min, B. -H.
Mitsumori, A.
Miyagawa, N.
Miyake, H.
Miyamoto, H.
Miyashita, H.
Miyazaki, T.
Mizuno, M.
Mizuta, T.
Moloney, J. V.
Moon, H.
Murakami, S.
Murakami, Y.
Muroi, T.
Muto, Y.

Tu-G-48
Tu-G-49
Mo-A-02
Tu-G-39
Tu-F-02
Mo-C-02
Mo-C-04
Mo-C-05
Th-I-02
Th-I-04
Mo-D-05
Tu-G-19
Th-I-01
Tu-F-08
Tu-G-10Tu-G-01
Tu-G-19
Mo-B-01
Mo-C-03
Mo-D-04
We-H-07
We-H-04Th-J-05
Tu-G-39

N
Naito, A.
Nakai, K.
Nakamura, A.
Nakamura, Y.
Nakano, M.
Narumi, K.
Natsumeda, M.
Ng, L. T.
Ni, Y.
Nicoletti, S.
Nishihara, T.
Nitta, K.

Tu-G-34
Mo-C-01
Mo-D-05
Tu-G-16
Th-I-03
Mo-D-05
Th-J-02
Tu-G-08
Tu-F-05
Mo-E-04
Mo-D-03
Tu-G-17
Tu-G-20
Tu-G-48
Tu-G-49

O
Ogasawara, M.
Ogawa, K.

- 48 -

Th-I-02
Th-I-03
Mo-A-01

Oh, H. -S.
Oh, S. -H.
Ohishi, K.

Mo-C-07
Mo-B-01
Tu-F-01
Tu-G-10
We-H-06
Mo-C-01
Mo-D-04
Tu-G-38
Tu-G-38
Tu-G-33
Tu-G-18
Tu-G-26
Tu-G-32
Tu-G-33
Tu-G-16
Tu-G-15
Mo-D-06
Tu-F-01
Tu-G-09
Tu-G-16
Th-I-01

Ohkubo, S.
Ohmaki, M.
Ohshima, S.
Ohori, T.
Ohuchi, Y.
Okada, Y.
Okamoto, A.

Okamoto, Y.
Okino, Y.
Olivier, S.
Onagi, N.
Osawa, H.
Oyamada, M.
P
Pan, L.
Park, D.

Tu-F-05
Tu-G-47
Tu-G-22

Park, J. (Seoul Nat’l Univ.)
Mo-B-02
Park, J. (Yonsei)
Tu-G-13
Park, J. B. (Yonsei) Tu-G-37
Tu-G-43
Park, J. M. (LG) Mo-C-06
Tu-G-35
Tu-G-40
Park, K. -S.
Mo-C-03
Mo-C-06
Tu-F-04
Tu-G-35
Tu-G-40
Park, N. -C.
Mo-C-03
Mo-C-06
Tu-F-04
Tu-G-35
Tu-G-37
Tu-G-40
Park, Y. -P.
Mo-C-03
Mo-C-06

Tu-F-04
Tu-G-35
Tu-G-40
Tu-G-50
Tu-F-05
Mo-C-01Th-J-06

Pavel, E.
Pei, J.
Poupinet, L.
Przygodda, F.
Q
Qin, Z.

Tu-F-07R

Rhim, Y. C.

Mo-C-05
Tu-F-06
Tu-G-11
Mo-E-04Th-J-06

Richard, M.
Richter, H.
S
Saito, A.
Saito, K.
Saito, M.
Sasaki, H.
Sato, M.
Sato, T.
Scharf, T.
Seo, J. -K.

Seo, M.
Shi, L. P.
Shigaki, M.
Shih, H. -F.
Shim, H.
Shimada, K.
Shimidzu, N.
Shimizu, T.
Shin, M. -H.

- 49 -

Tu-F-02
Th-I-01Th-J-03
Tu-G-01Th-I-03
We-H-03
Tu-G-03
Mo-C-02
Mo-C-04
Mo-C-05
Mo-C-06
Tu-G-35
Tu-G-40
Tu-G-24
Tu-G-25
Tu-G-46
Tu-G-06
Tu-G-08
Tu-G-21
Tu-G-17
Tu-G-30
Tu-G-24
Tu-G-46
Th-J-01Th-J-05
Th-J-04
Mo-C-07

Shin, W. -H.

Mo-C-06
Tu-G-35
Tu-G-40
Mo-D-02
Mo-A-01
Mo-E-01
Tu-F-08
Tu-G-07
Tu-G-27
Mo-B-05
Th-J-07
Mo-C-02
Mo-C-06
Tu-G-35
Tu-G-40
Tu-G-02
Mo-D-04

Shingai, H.
Shinoda, M.
Shintani, T.
Shiraishi, J.
Shiue, C. D.
Shoji, K.
Simpson, R.
Solanki, S.
Son, D. -H.

Su, W. -C.
Sugawara, Y.
TTajima, K.
Takabayashi, M.
Takagi, Y.
Takahashi, K.
Takahashi, S.
Takano, Y.
Takayama, Y.
Takeshita, N.
Takishita, T.
Tan, K. W.
Tanabe, N.
Tanaka, J.
Tanaka, S.
Tanaka, T.
Tani, K.
Taniguchi, S.
Tanjun, R. B. A.
Tao, S.
Tatsu, E.
Tezuka, K.
Ting, L. H.

Tu-G-01
Tu-G-32
Tu-G-33
Mo-D-02
Th-I-03
Tu-G-18
Tu-F-01
Tu-G-09
Tu-F-09
Mo-C-01
Tu-G-12
Mo-D-04Th-I-02
Th-I-03
Tu-G-08
Th-I-01
Tu-G-26
Tu-G-32
We-H-02
Th-I-02
Th-I-04
Tu-G-27
Th-I-03
Th-J-07
Tu-G-42
Mo-E-01
We-H-02
Tu-G-06

Toishi, M.
Tokumaru, H.

Tomekawa, Y.
Tominaga, J.
Tomita, Y.
Trautner, H.
Tsai, D. P.
Tsai, Y. -L.
Tsuchino, A.
Tsuchiya, Y.
Tsuji, M.
Tsujioka, T.

Tu-G-08
We-H-03
Tu-F-01
Tu-G-09
Tu-G-10
We-H-01
We-H-02
We-H-04
Mo-D-03
Mo-B-05
Th-I-02
Th-J-06
Tu-G-07
Tu-G-30
Mo-D-03
We-H-01
We-H-03
Th-I-05
Tu-G-27

U
Ueda, D.

Th-I-01W

Wan, Y.
Wang, D.
Wang, H.
Watanabe, E.
Watanabe, K.
Watanabe, T.
Watanabe, W.
Wu, K. -J.
Wu, F.

Tu-G-42
Tu-G-42
Tu-G-21
Tu-G-34
Mo-E-01
Mo-E-03
Tu-G-49
Tu-G-02
Tu-G-42
X

Xinan, L.
Xuewu, X.

Th-J-07
Th-J-07
Y

Yamada, M.
Yamada, N.
Yamagami, T.
Yamakawa, A.
Yamamoto, M.

- 50 -

Mo-E-02
Mo-D-03
Mo-E-02
Tu-F-03
Th-J-03
Tu-G-19

Yamaoka, N.
Yamashita, K.
Yamashita, M.
Yamatsu, H.
Yang, C. -T.
Yang, H.
Yang, H. S.
Yokogawa, F.
Yonetani, Y.
Yoon, Y. -J.
Yoshida, N.
Yoshida, S.
Yuan, G. Q.

Tu-G-27
Tu-G-38
Mo-D-04
We-H-04
Tu-G-16
Tu-G-36
Th-I-01
Tu-G-04
Tu-G-31
Tu-G-37
Tu-G-43
Mo-C-06
Tu-G-35
Tu-G-40
Mo-D-04Th-I-02
Tu-G-17
Tu-G-20
Mo-C-03
Tu-G-19
Tu-G-19
Tu-G-38
Tu-G-08

Z
Zakharian, A. R.
Zhai, Q.
Zhang, S.
Zhao, Y.

Mo-B-01
Tu-G-42
Tu-F-07
Tu-G-42- 51 -

Access to Nagasaki
For more information, please go to the following URL:
http://www.at-nagasaki.jp/foreign/english/
from Tokyo Area

Narita Airport
Bus(80 min.)

Haneda Airport
from Osaka Area

Itami Airport
from Fukuoka Area

Hakata StationPlane(1h 55 min.)Bus(2h 30 min.)Plane(1h 10 min.)

EXPRESS Train“Kamome”(1h 50 min.)Nagasaki Airport
Bus(40 min.)

Nagasaki StationBus(50 min.)Streetcar(8 min.)ISOMʼ09 Conference Site
(Nagasaki Brick Hall)- 52 -

- 53 -

１F

２F

３F

Entrance

International
Conference HallNO EAT / DRINK

LoungeMain Hall Area

NAGASAKI BRICK HALL
Floor Map

- 54 -

<Address> Morimachi 2-38, Nagasaki City,
Japan 852-8104<TEL> +81-95-842-2002<URL> http://www.city.nagasaki.nagasaki.jp/brick<Access> From JR Urakami Sta.
3 minutes on footFrom Morimachi Streetcar Sta.
2 minutes on footUrakami3 minutes
160 yenNagasaki◆Japan Railway◆

8 minutes
100 yenNagasaki Brick HallUrakamiekimae

Morimachi

Zenzamachi

Takaramachi

Yachiyomachi

Nagasakiekimae◆Streetcar◆←Nagasaki Sta.

COCOWALK
Morimachi Gas
Bus Terminal (1F) Station

4F

P

122

Nagasaki
Brick Hall RouteISOM'09

LAWSON

Morimachi Sta.

P

Urakami RiverPPUrakamiekimae
Sta.

◆Streetcar◆

JRUrakami Sta.

◆Japan Railway◆

Nagasaki
Genbaku
Hospital

Conference Site
(Nagasaki Brick Hall)

Banquet- 55 -

INTERNATIONAL SYMPOSIUM ON
OPTICAL MEMORY 2009
ISOM SECRETARIAT
c/o Adthree Publishing Co., Ltd.
27-37, Higashinakano 4-chome, Nakano-ku,
Tokyo, 164-0003, Japan
Tel: +81-3-5925-2840 Fax: +81-3-5925-2913
e-mail: secretary@isom.jp
During the Symposium (Oct. 4-8, 2009)
Symposium Office in Nagasaki Brick Hall
Tel: +81-95-846-2611
Reservation and Payment Office (ISOM’09 Desk)
c/o Nippon Travel Agency Co., Ltd.
Kyushu Event & Convention Center
Attention: Miyaoka (Ms.)
5th Fl. Chikuho Bank Bldg., 2-2-1, Maizuru,
Chuo-ku, Fukuoka 810-0073, Japan
Tel: +81-92-732-6363 Fax: +81-92-715-2827
e-mail: fukuoka_ec@nta.co.jp

http://www.isom.jp/