RE G I S T R AT I O N

Friday, April 26
09:30-10:30

LSSE-8

Registration Fees
Room 316

13:30-15:10

LSSE-10Agri-Photonics

Agri-Photonics

Chair: Sartoshi Wada, RIKEN

Chair: Sartoshi Wada, RIKEN

Room 316

LSSE-8-01
09:30-10:30

Plant diagnosis robot and precise plant data forgreenhouse agricultural production

LSSE-10-01
13:30-14:00

Development of a Plant Factory Using LEDs as aLight Source for Plants

INVITED KEYNOTE*Kotaro Takayama1,2

INVITED*Hiroyuki Watanabe1

1. Ehime University
2. Toyohashi University of Technology
Chlorophyll fluorescence imaging technique is useful to evaluate thephotosynthetic functions of plant without touching. An applicationof the chlorophyll fluorescence imaging robot developed in ourprevious studies would be introduced.

Coffee Break (10:30-11:00)
11:00-12:00

LSSE-9Near-infrared sensing for maintaining
postharvest quality

INVITED*Akifumi Ikehata
1. National Agriculture and Food Research Organization
This presentation will cover recent review of near-infrared (NIR)
sensing for postharvest quality, and our approach to an outstanding
issue; deficient band assignment of NIR spectrum with the aid of
1
H-NMR metabolomics.

LSSE-10-03
14:30-14:50

Chair: Sartoshi Wada, RIKEN

LSSE-9-01
11:00-11:30

Photoperception and transcriptional signaltransduction of Blue light in plant

INVITED*Minami Matsui1, Mika Kawashima1, Yuko Makita1, Yukio
Kurihara1
1. RIKEN Center for Sustainable Resource Science
Light is important for plant not only as an energy source but also
as a signal for morphogenesis. Blue-light controls germination andflowerring time. Blue-light also controls gene expression and someblue-light-regulated genes have regulatory motif in their transcript.
By irradiation with Blue-light this regulation is cancelled by changing
start site of mRNAs.

INVITED

LSSE-10-02
14:00-14:30

Room 316

Agri-Photonics

LSSE-9-02
11:30-12:00

1. Tamagawa University
The monochromatic light of LEDs induces various and specific plant
physiology. Using this characteristics, ‘Sci Tech Farm’ of Tamagawa
University produces high-quality lettuce with high performance on
business.

Depression of Mikania micrantha growth
selectively irradiate on the stems by CW and
Pulse laser

LSSE-10-04
14:50-15:10

Lunch (12:00-13:30)

55,000 JPY

60,000 JPY

Non-member

65,000 JPY

70,000 JPY

Member

18,000 JPY

21,000 JPY

Non-member

21,000 JPY

23,000 JPY

LSSE 2019h t t p : / / o p ico n. jp /A p r i l 2 4 - 2 6 , 2 019

Student, Retiree

OP T I C S & PH O T O N I C S I n t e r na t i o n a l C o ngr e s s 2 0 1 9 ( OPI C2 0 1 9 )Thirteen international conferences held simultaneously. By registering for this conference, you can participate in all
international conferences.
• ALPS2019: The 8th Advanced Lasers and Photon Sources• BISC2019: The 5th Biomedical Imaging and Sensing Conference• HEDS2019: International Conference on High Energy Density Science• ICNN2019: International Conference on Nano-photonics and Nanooptoelectronics 2019
• IoT-SNAP2019: IoT Enabling Sensing/Network/AI and Photonics Conference• IP2019: Information Photonics 2019
• LDC2019: Laser Display and Lighting Conference 2019

An approach defining the health of culture pondby absorption of multi-laser irradiation

Toshikazu Ebisuzaki, RIKENThe official language of LSSE2019 is English.

*Shi-Wei Wang , Yen-Chun Chen , Bo-Wei Huang , Min-Che
Chiang1, Yu-Chun Wang2, Chi-Yuan Lin2, Yu- Pin Lan1

I N T E RN AT I O N A L A DV I S O RY B OA RD

L O C AT I O N O F C O N F E RENCE SI T E

Prof. R. Li, Shanghai Institute of Optics and Fine Mechanics, China
Prof. G. Mourou, Ecole Polytechnique/IZEST, France
Prof. T. Tajima, UC Irvine, USA
Prof. X. Yan, Peking University, China

The LSSE2019 will take place at Pacifico Yokohama,
Yokohama city, Kanagawa prefecture, JAPAN. Yokohama
city, the center of Kanagawa prefecture is located south ofTokyo. Pacifico Yokohama is conveniently located about
40 min. by Limousine Bus from Haneda Airport and 90
min. from Narita Airport.

1

1. Institute of Lighting and Energy Photonics, College of Photonics, National
Chiao Tung University
2. Fisheries Research Institute, Division Planning and information Division
Using a simple optical method and camera to identify the culture
ponds to establish the aqueous phase observations, and the further
analysis of the algae in the ponds by fluorescence spectrum.

15:10-15:25

Closing

15:10-15:25

Closing Remarks

Room 316

Toshikazu Ebisuzaki, Conference Chair of LSSE2019RIKENSCI E NCE O RGA N IZI NG C O M M I T T E E

S. Aoki, Keio University, Japan
H. Daido, Japan Atomic Energy Agency, JapanT. Fujii, The University of Tokyo, JapanK. Fujita, The Graduate School for the Creation of New Photonics Industries, Japan
Y. Kitazawa, JAXA, IHI, Japan
H. Lu, Peking University, China
C. Phippes, Photonics Associates, USA
M. Quin, Ecole Polytechnique, France
A. Sasoh, Nagoya University, Japan
M. Vasile, University of Strathclyde, UK
S. Wada, RIKEN, JapanT. Yanagisawa, JAXA, Japan
Y. Shimada, Institute for Laser Technology, Japan
A. Nishimura, Japan Atomic Energy Agency, Japan
S. Shibusawa, Tokyo University of Agriculture and Technology, Japan
A. Shinjo, Keio University, JapanT. Ogawa, RIKEN, JapanT. Fukuyama, RIKEN, Japan
K. Shigemori, Osaka University, Japan
N. Hasegawa, National Institutes for Quantum and Radiological Science and Technology, Japan
K. Takayama, Ehime University, JapanPa c i f i c o Yo ko h a ma

1-1-1 Minato Mirai, Nishi-ku, Yokohama 220-0012, Japan
http://www.pacifico.co.jp/english/
Transportation Guide: TEL +81-45-221-2166
Information: TEL +81-45-221-2155
FAX +81-45-221-2136

The aim of “Laser Solutions for Space and theEarth” is to discuss the application of emerging
laser technologies to solve various problems forsustainable developments of space and the earth.
We consider “Agri-Photonics (Smart Agriculture,
Laser Plant Factory and Laser Sense Organ)”,“Infrastructure (Nondestructive Testing and 3-D
Imaging)”, “Active Remote Sensing (Extreme
Condition and Industrial and Atmospheric
Applications)” and “Adaptive Optics” as thefeatured topics of the year 2019.

Laser
Solutions forSpace and theEarth

Exhibition

O F F I CI A L L A NG UAG E

1

at Pacifico Yokohama, Japan• LEDIA2019: The 7th International Conference on Light-Emitting Devices andTheir Industrial Applications• LIC2019: The 7th Laser Ignition and Giant-microphotonics Conference• LSSE2019: Laser Solutions for Space and the Earth 2019
• OMC2019: The 6th Optical Manipulation and Structured Materials Conference• OWPT2019: Optical Wireless and Fiber Power Transmission Conference 2019
• XOPT2019: International Conference on X-ray Optics and Applications 2019

C O N F E RE NCE CH A I R*Tomonori Kawano1,2, Takuya Suzuki2
1. RIKEN
2. The University of Kitakyushu
Lighting systems with dark-lines continuously allowing growth
control and noninvasive optical monitoring of photosynthetic status,
chlorophyll content, pigmentation, fruit maturation, reporter-gene
expression, and algal growth and oil production, were designed.

Member
General

1. National Chiao Tung University
A method used to depress the mikania micrantha growth by
exposing stems on a high power CW and Pulse laser.

1

Novel plant growing lights with designed
dark-lines allowing photosynthetic growth
controls and noninvasive optical monitoring ofphysiological parameters in vegetables and algae

After April 8, 2019

*Min-Che Chiang , Yu-Pin Lan

1International Congress 2019

On/Before April 8, 2019

OPTICS & PHOTONICS International Exhibition, OPIE2019 will be held simultaneously on April 24-26 at Pacifico
Yokohama.

1

OPTICS & PHOTONICS

KEYNOTE SPEECH
09:30-10:30 April 25, 2019

Prof. Jérôme Kasparian

2019

University of Geneva, Switzerland

Multi-wavelength laser
control of high-voltage
discharges: From thelaboratory to Säntis mountain
09:30-10:30 April 26, 2019

Prof. Kotaro Takayama
Ehime University, Japan

Plant diagnosis robot andprecise plant data forgreenhouseagricultural
production
The speakers and the latest information of the conference
will be presented on the web site.

http ://lsse.o p ico n.jp /TOPICS
Agri-Photonics—— Smart Agriculture—— Laser Plant Factory—— Laser Sense Organ
Infrastructure—— Nondestructive Testing—— 3-D Imaging
Active Remote Sensing—— Extreme Condition—— Industrial and Atmospheric Applications
Adaptive Optics
Others such as—— Atomic Energy,
Energy Production and Transmission,Space Debris,
Laser Ablation…and more

Wednesday, April 24
09:15-09:30
09:15-09:30

Thursday, April 25

OpeningRoom 316

RIKEN

LSSE-1LSSE-P-01

LSSE-1-01
09:30-10:00

Radiochemical Analysis of the Accumulated Water
at Fukushima Daiichi Nuclear Power Station

INVITED*Yoshikazu Koma1
1. Japan Atomic Energy Agency
After the accident of Fukushima Daiichi Nuclear Power Station, thecontaminated water has been accumulated at basement of buildings.
Radiochemical data is reviewed for the accumulated water.

LSSE-P-02*Issay Narumi1

LSSE-P-03

LSSE-2

*Chia-Yen Chan1, Yi-Kai Huang2, Zhen-Ting You3, Yi- Cheng
Chen3

Active Remote Sensing (Extream condition)
LSSE-2-01
11:00-11:30

Integrated Database for Microbes, “MicrobeDB.
jp”

INVITED

Hiroshi Mori , *Ken Kurokawa
11

1. National Institute of Genetics
We are developing an integrated database for microbes based on
semantic web technologies, which enables users to speculate on
relationships between genomic/metagenomic and environmental
information.

LSSE-2-02
11:30-12:00
INVITED

Nuclear Geyser Model of the Orgin of Life
*Toshikazu Ebisuzaki1, Shigenori Maruyama2
1. RIKEN
2. Erath-Life Science Institute, Tokyo Institute of Technology
We proposed the new hypothesis called “Nuclear Geyser Model” ofthe origin of life, in which high energy flux from a natural nuclear
reactor drove chemical reactions to produce major biologicalmolecules, such as amino acids, nucleotides, sugars, and fatty acids
from the raw molecules (H2O, N2, and CO2).

Lunch (12:00-13:15)

LSSE-P-04

Observation of the femto second laser ablation
dynamics of metals by using the soft x-ray laser*Noboru Hasegawa , Masaharu Nishikino , Masahiko
Ishino1, Thanh-Hung Dinh1, Tetsuya Kawachi1, Yasuo
Minami2, Motoyoshi Baba3, Tohru Suemoto4
1

1

Room 316

09:30-10:30

LSSE-4

Room 316

13:10-15:00

LSSE-6

Room 316

15:30-16:40

LSSE-7

Active Remote Sensing (Industrial and Atmospheric Applications)

Adaptive Optics

Adaptive Optics

Chair: Yoshinori Shimada, Institute for Laser Technology

Chair: Takashi Fuji, The University of Tokyo

Chair: Toshikazu Ebisuzaki, RIKEN

Chair: Toshikazu Ebisuzaki, RIKEN

LSSE-3-01
15:30-16:00

High Power Heat Loading Experiments using JAEA
Facility Utilization

LSSE-4-01
09:30-10:30

LSSE-6-01
13:10-13:40

LSSE-7-01
15:30-16:00

INVITED*Akihiko Nishimura1,2, Yoshinari Anoda2, Akira Yamaguchi3

INVITED KEYNOTELSSE-3-02
16:00-16:20

1. The University of Tokyo
In this work we are checking long-term performance of pointby-point femtosecond-laser-inscribed fiber Bragg gratings at
temperatures up to 350 °C in comparison with conventional UVinscribed FBGs.

INVITED*Naotoshi Yasuda1

11

1. University of Geneva
2. University of New Mexico
3. ENSTA ParisTech
4. TRUMPF Scientific Lasers GmbH
5. TU Munchen
6. André Mysyrowicz Consultants
We review recent results on multi-wavelength multipulse schemes
to control high-voltage discharges with ultrashort pulses, and discuss
their implications on lightning control at atmospheric scale.

*Victor Shishkin1, Hideaki Murayama1

Non-destructive inspection for concrete
structures by laser remote sensing system

LSSE-3-04
16:50-17:20

Verification Test for the High-Speed Laser
Hammering Method in Load Tunnels

LSSE-5-01
11:00-11:30

Laser-induced plasma and its application forspectrochemical analysis

INVITED*Jin Yu1

INVITED*Noboru Hasegawa , Masaharu Nishikino , Hajime Okada1,
Shuji Kondo1, Katsuhiro Mikami1, Toshiyuki Kitamura1,
Shinri Kurahashi2, Yoshinori Shimada2, Tetsuya Kawachi1

1. National Institutes for Quantum and Radiological Science and Technology
2. Graduate School of Technology, Industrial and Social Sciences, Tokushima
University
3. Saitama Medical University
4. Toyota Physical and Chemical Research InstituteIn this study, we have succeeded in observation of the transient
surface nano-structures in femto-second laser ablation process ofmetals by using the laser plasma soft x-ray laser probe.

LSSE-3-05
17:20-17:50

Advanced efforts of River Measurement made by
LiDAR technology in JapanINVITED*Koji Mano1, *Koichi Sakai1
1. PASCO Corporation
For providing geospatial information for river management, weusually use LiDAR technology such as Airborne LiDAR Bathymetry(ALB), Mobile LiDAR System (MLS) and Unmanned aerial vehicle
LiDAR System (ULS). In this presentation, as application exampleof LiDAR technology, we introduce advanced efforts of rivermeasurement made in Japan.

LSSE-6-02
13:40-14:00

LSSE-5Room 316

LSSE-6-03
14:00-14:30
INVITED

Remote LIBS for measurement of salt depositedon porcelain insulators

INVITED*Takashi Fujii

1

1. The University of Tokyo
We will present our recent results on the measurements of salt
deposit density on porcelain insulators by remote laser-induced
breakdown spectroscopy with a distance up to 20 m.

Lunch (12:00-13:10)

Fast adaptive optical system to improve thequality of focusing the space debris destruction
systemPredictive Adaptive Optics Control for the Longdistance High-intensity Light Beam Transmission
to Moving Objects*Masashi Iwashimizu1, Shingo Nishikata1, Hiroyuki Daigo1,
Yoshikatsu Kuroda1, Toshikazu Ebisuzaki2, Naoto Sakaki2,
Shinji Motokoshi3, Masayuki Fujita3

1. Shanghai Jiao Tong University / School of Physics and Astronomy
We will present in this talk, our results on reduction of the matrix
effect in LIBS measurements through a suitable and still quite
simple sample preparation. Multivariate calibration model basedon generalized spectrum and machine learning algorithm is further
developed as an efficient data correction method to reduce thematrix effect with satisfactory results. As examples of analyzed
materials, results will be presented for viscous liquids, powders andsoils.

LSSE-5-02
11:30-12:00

INVITED

1. Mitsubishi Heavy Industries, Co., Ltd.
2. RIKEN
3. Institute for Laser Technology
In order to realize high efficiency laser transmission, we must
avoid atmospheric effects. This paper presents predictive adaptive
optics control, which utilize backscattering of atmosphere and anabsorption coefficient detector.

LSSE-6-04
14:30-15:00

Determination of absorption coefficient of
atmosphere by near-IR laser beam

INVITED*Naoto Sakaki1, Toshikazu Ebisuzaki1, Masashi Iwashimizu2,
Shingo Nishikata2, Hiroyuki Daigo2, Shinji Motokoshi3,
Masayuki Fujita3
1. RIKEN
2. Mitsubishi Heavy Industries, Co., Ltd.
3. Institute for Laser Technology
Absorption coefficient of the atmosphere in various conditions isimportant for propagation of high-power near-IR laser. We describe
details of the absorption coefficient measurement in a laboratory
using thermal blooming effect.

Coffee Break (15:00-15:30)

Room 316

LEO survey system using CMOS sensors*Toshifumi Yanagisawa1, Kohki Kamiya1, Hirohisa Kurosaki1,
Naoyuki Fujita1
1. Japan Aerospace Exploration Agency
LEO survey system using CMOS sensors will be power tool formonitoring LEO environment. It will contribute to the space situation
awareness along with the radar system.

LSSE-7-02
16:00-16:20

Experience in developing a mirror collimator tosimulate infinitely distant light point objects andbackground effects while ensuring its efficiency
under conditions of outer space simulation*Maksim Simonov1, Igor Galyavov1, Oleg Ponin1
1. LZOSThe article presents the results of research on the simulation of
infinitely distant point of light objects and background effects. The
obtained data were used to create a test bench for thermal vacuum
tests and complex equipment configuration under conditions ofspace simulation.

LSSE-7-03
16:20-16:40

Adaptive optics systems for bio-imaging andintense lasers*Rakchanok Rungsawang1, Guillaume Dovillaire1, Guillaume
Beaugrand1, Audrius Jasaitis1, Fabrice Harms1, Nadezda
Varkentina1, Xavier Levecq1

1. Institue of Geosphere Dynamics RAS
2. AKAoptics SAS
This paper presents the high-speed adaptive optical systemthat allows to improve the quality of the focused laser beam,compensating for the negative influence of the atmosphere by thecontrolled deformable mirror.

Chair: Takashi Fuji, The University of Tokyo

1

1. National Institutes for Quantum and Radiological Science and Technology
2. Institute for Laser Technology
We are developing a new remote sensing system for tunnel
inspection, Laser Hammering Method (LHM). In this study, we had
demonstration of LHM in road tunnels and succeeded to observe thedefect inside lining concrete.

1. Australian National University
2. Space Environment Research Centre
3. Arete Associates
4. Cinnabar Optics
5. EOS Space Systems
A prototype of the novel Semiconductor Guidestar Laser will betested on the Adaptive Optics (AO)-enhanced EOS laser tracking
station 1.8m telescope at Mount Stromlo Observatory in 2019.
This will be the first time that a Laser Guide Star (LGS) is created inAustralian skies. Two LGS AO systems will be used to image, track,and eventually manoeuvre space debris in earth orbits.

*Alexis Kudryashov1,2, Vadim Samarkin1,2, Aleksey
Rukosuev1, Vladimir Toporovski2, Julia Sheldakova1

Active Remote Sensing (Industrial and Atmospheric Applications)

11:00-12:00

The Semiconductor Guidestar Laser: A Novel,
Affordable, Low SWaP Sodium Guide Star Laser
for Adaptive Optics Imaging, Tracking andManoeuvring of Space Objects*Celine d’Orgeville1,2, Gregory Fetzer3, Steve Rako3, Luke
Hill3, Steven Floyd3, S Sandalphon4, Nathan Woody3, David
Brodrick1, Gerard Kennedy1, Mark Blundell5

Coffee Break (10:30-11:00)

1. Kyoto University
Laser-based remote sensing system for detecting defects of concrete
lining has been developed. This system can move a central passage
in Shin-kansen tunnel and detect the concrete defects. We havedeveloped automatic positioning and focusing system of impact
and detection lasers. It was confirmed that this system inspectedconcrete defects with remote and high speed and soundness could
be judged.

1

INVITED

Thomas Produit , Guillaume Schimmel , Elise Schubert ,Denis Mongin1, Ali Rastegari2, chengyong feng2, Ben
Kamer2, Ladan Arissian2, Jean-Claude Diels2, Pierre Walch3,Benoît Mahieu3, Yves-Bernard André3, Aurélien Houard3,
Clemens Herkommer4,5, Robert Jung4, Thomas Metzger4,
Knut Michel4, André Mysyrowicz6, Jean-Pierre Wolf1,*Jerome Kasparian1

Long-term stability comparison of point-bypoint femtosecond-laser-inscribed FBGs and UVinscribed FBGs at high temperature

LSSE-3-03
16:20-16:50

Multi-wavelength laser control of high-voltage
discharges: From the laboratory to Säntis
mountain1

1. Japan Atomic Energy Agency
2. University of Fukui
3. The University of Tokyo
High power heat loading by a fiber laser can be possible forvarious accidental scenario. A sensor array with heat resistant FBG
is designed for remote sensing experiments using JAEA facility
utilization.

1. Instrument Technology Research Center, National Applied ResearchLaboratories
2. National Space Organization, National Applied Research Laboratories
3. Department of Mechanical Engineering, National Central University
The purpose of the study is to explore the optical mirror adjustment
mechanism of a collimator with a primary mirror diameter of 620
mm used for a spaceborn telescope.

Room 316

Chair: Akihiko Nishimura, Japan Atomic Energy Agency

Optical mirror adjustment of a large aperturecollimator

LSSE-3

Infrastructure

1. Kyushu University
2. National Institutes for Quantum and Radiological Science and Technology
A carbon-coated SiO2 target is processed by using low fluence double
pulse beam in order to measure the damage threshold during thephoto excitation effect.

Coffee Break (10:30-11:00)
11:00-12:00

Double pulse laser processing for carbon coated
SiO2 target using near IR beam

*Terutake Hayashi1, Yuki Hirotsu1, Syuhei Kurokawa1,
Noboru Hasegawa2, Masaharu Nishikino2

Evolution and diversity of radioresistant microbes
1. Toyo University
Ionizing radiation may serve as an evolutionary motive force.
Many radioresistant microbes have been isolated from various
Earth environments. However, the molecular mechanisms ofradioresistance maybe not same among them.

Characterization of Induced Vibration on
Concrete Surface by Pulse Laser Ablation

15:30-17:50

1. National Institutes for Quantum and Radiological Science and Technology
In this study, we evaluated frequencies and its magnitude of
the characteristic vibrations on a concrete specimen induced bylaser pulse ablation and pendulum impact to optimize the laser
hammering method.

Chair: Akihiko Nishimura, Japan Atomic Energy Agency

INVITED

Exhibition Hall A*Katsuhiro Mikami1, Toshiyuki Kitamura1, Noboru
Hasegawa1, Hajime Okada1, Shuji Kondo1, Masaharu
Nishikino1, Tetsuya Kawachi1

Room 316

Active Remote Sensing (Extream condition)

LSSE-1-02
10:00-10:30

LSSE-P

Poster Session

Opening Remarks
Toshikazu Ebisuzaki, Conference Chair of LSSE2019

09:30-10:30

13:15-14:45

1. Imagine Optic
Electromagnetic actuator- and mechanical actuator-based
deformable mirrors are used to correct wavefront aberrations fromtable-top optical systems to high-power laser facilities with the helpof a wavefront sensor and control software.

LSSE-7-04
16:40-17:00

Conduction Cooled Compact Laser for theSuperCam LIBS-Raman Instrument*Christophe Derycke1, A. Soujaeff1, E. Durand1, L. Roucayrol2,
M. Boutillier2, B. Faure2, S. Maurice3
1. Thales LAS
2. CNES3. IRAPA new compact laser for SuperCam instrument aboard Mars 2020
Rover is presented. Flight model has been built, characterised anddelivered. We also report environmental testing of this model.