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The Laser Society of Japan (LSJ)


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Technical Committee on Lasers and Quantum Electronics (LQE)
Chair: Kiichi Hamamoto (Kyusyu Univ.) Vice Chair: Hiroshi Aruga (Mitsubishi Electric)
Secretary: Hideki Yagi (SEI), Yasumasa Kawakita (Furukawa Electric Industries)
Assistant: Masaya Nagai (Osaka Univ.)

DATE:
Thu, May 30, 2019 14:00 - 16:50
Fri, May 31, 2019 09:30 - 14:50

PLACE:


TOPICS:


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Thu, May 30 PM (14:00 - 15:20)
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----- Opening Address ( 5 min. ) -----

(1) 14:05 - 14:30
Simulation of plasmonic optical phased array using electro-optic polymer
Yuji Kuwamura, Kyosuke Hibata, Takafumi Ogawa (Kanazawa Univ.)

(2) 14:30 - 14:55
64 Gbps modulation in compact Si photonic crystal slow light modulator
Yosuke Hinakura, Hiroyuki Arai, Toshihiko Baba (Yokohama Nat'l Univ.)

(3) 14:55 - 15:20
Construction of a high-efficiency thermophotovoltaic power generation system using a highly selective silicon rod type thermal emitter
Masahiro Suemitsu (Osaka Gas/ Kyoto Univ.), Takashi Asano, Susumu Noda (Kyoto Univ.)

----- Break ( 15 min. ) -----

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Thu, May 30 PM (15:35 - 16:50)
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(4) 15:35 - 16:00
[Invited Talk]
Single photons, Entangled photons, and Quantum Info-Communication
Keiichi Edamatsu (Tohoku Univ.)

(5) 16:00 - 16:25
[Invited Talk]
Recent progress of R&D on quantum cryptography
Masahiro Takeoka (NICT)

(6) 16:25 - 16:50
[Invited Talk]
Quantum optics experiments at NTT
-- Quantum communication, integrated quantum photonics, and coherent Ising machine --
Hiroki Takesue (NTT)

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Fri, May 31 AM (09:30 - 10:20)
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(7) 09:30 - 09:55
Study of quantum state conversion from photons to electron spins for long-distance quantum communications
Akira Oiwa (Osaka Univ.)

(8) 09:55 - 10:20
Development of entanglement spectroscopy utilizing quantum tomography technique
Goro Oohata, Takahiro Tsuji, Takehiro Miyake, Kohji Mizoguchi (Osaka Pref. Univ.)

----- Break ( 15 min. ) -----

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Fri, May 31 AM (10:35 - 11:25)
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(9) 10:35 - 11:00
Development of room-temperature terahertz quantum cascade laser sources and their applications
Kazuue Fujita, Atsushi Nakanishi, Akio Ito, Masahiro Hitaka, Kazuki Horita, Tatsuo Dougakiuchi, Tadataka Edamura (Hamamatsu)

(10) 11:00 - 11:25
High-speed operation of a quantum cascade detector
Tatsuo Dougakiuchi, Akio Ito, Masahiro Hitaka, Kazuue Fujita, Tadataka Edamura (HPK)

----- Break ( 95 min. ) -----

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Fri, May 31 PM (13:00 - 14:50)
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(11) 13:00 - 13:25
High Efficiency Diode-Pumped Continuous Continuous-Wave Yb:YAG Hemisphirical Short Cavity Laser
Ryo Kobayashi, Fumihiro Sugiki, Yu Aoyagi, Shunji Kataoka, Masashi Shibata, Junya Maeda, Sakae Kawato (Univ. of Fukui)

(12) 13:25 - 13:50
Theoretical analysis on influence of the pump-induced loss for the efficiency of Ti:sapphire laser
Shunji Kataoka, Tomoki Kanetake, Masashi Shibata, Ryo Kobayashi, Yu Aoyagi, Junya Maeda, Sakae Kawato (Univ. of Fukui)

(13) 13:50 - 14:15
Characterization of the semiconductor films with the magnetic-field modulation spectroscopy in the THz frequency region
Masaya Nagai, Atsushi Nakane, Hiroyasu Suzukawa, Tomohide Morimoto, Masaaki Ashida (Osaka Univ.), Changsu Kim, Hidefumi Akiyama (Univ. Tokyo)

(14) 14:15 - 14:40
Generation of full Poincaré beam using an optical ring cavity with double diffraction gratings: theoretical analysis
Wenbo Lin, Yasutomo Ota, Yasuhiko Arakawa, Satoshi Iwamoto (Univ. Tokyo)

----- Closing Address ( 10 min. ) -----

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Invited Talk will have 20 minutes for presentation and 5 minutes for discussion.


=== The Laser Society of Japan (LSJ) ===
# FUTURE SCHEDULE:

Thu, Aug 29, 2019 - Fri, Aug 30, 2019: [Fri, Jun 7]

=== Technical Committee on Lasers and Quantum Electronics (LQE) ===
# FUTURE SCHEDULE:

Thu, Aug 22, 2019 - Fri, Aug 23, 2019: [Wed, Jun 12]

# SECRETARY:
Hideki Yagi (Sumitomo Electric Industries)
TEL +81-45-851-2174
E-mail: gi-dei

Yasumasa Kawakita (Furukawa Electric)
TEL +81-45-311-1219
E-mail: electc

# ANNOUNCEMENT:
# Homepage of LQE is http://www.ieice.org/~lqe/jpn/welcome.html


Last modified: 2019-03-19 09:03:35


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