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Technical Committee on Lasers and Quantum Electronics (LQE)
Chair: Shinji Tsuji Vice Chair: Yoshiaki Nakano
Secretary: Kouji Nakahara, Takayuki Yamanaka

===============================================
Technical Committee on Optoelectronics (OPE)
Chair: Fumio Koyama Vice Chair: Yoshinori Hibino
Secretary: Yasuyuki Inoue, Misuzu Sagawa

===============================================
Integrated Photonic Device (IPD)
Chair: Yuzo Yoshikuni
Secretary: Koichi Takiguchi, Katsumi Nakatsuhara

DATE:
Fri, Jun 29, 2007 09:25 - 17:05

PLACE:
Kikai-Shinko-Kaikan Bldg.(3-5-8, Shiba-Kouen, Minato-ku, Tokyo, 105-0011 Japan.http://www.jspmi.or.jp/)

TOPICS:


----------------------------------------
Fri, Jun 29 AM (09:25 - 17:05)
----------------------------------------

----- Opening Address ( 5 min. ) -----

(1) 09:30 - 09:55
Wide Temperature Range 10Gbit/s-40km/80km SMF Transmission by 1.55um InGaAlAs EA/DFB Laser
Shigeki Makino, Kazunori Shinoda, Takashi Shiota, Takeshi Kitatani, Toshihiko Fukamachi, Masahiro Aoki (Hitachi CRL), Noriko Sasada, Kazuhiko Naoe, Kaoru Okamoto, Katsuya Motoda, Yasushi Sakuma (Opnext)

(2) 09:55 - 10:20
Wavelength-Tunable Laser Array using Tunable Distributed Amplification DFB Structure
Kazumasa Takabayashi, Shigeaki Sekiguchi, Akinori Hayakawa, Shuichi Tomabechi, Ayahito Uetake, Haruhiko Kuwatsuka (Fujitsu Lab.)

(3) 10:20 - 10:45
Expansion of tuning range in phase controlled tunable wavelength DFB laser
Nobuhiro Nunoya, Yasuo Shibata, Hiroyuki Ishii, Hiroshi Okamoto, Yoshihiro Kawaguchi, Yasuhiro Kondo, Hiromi Oohashi (NTT)

(4) 10:45 - 11:10
Optical Feedback Tolerant 1.3μm Gain-Coupled DFB lasers for Isolator-Free modules
Koji Nakamura, Satoshi Miyamura, Ryo Sekikawa, Daisuke Shimura (OKI), Susumu Nakaya, Teijiro Ori (Fujikura), Hiroki Yaegashi, Yoh Ogawa (OKI)

(5) 11:10 - 11:35
GaInAsP/InP Membrane BH-DFB Laser with Air-Bridge Structure
Hideyuki Naitoh, Shinichi Sakamoto, Mamoru Ohtake, Tadashi Okumura (Tokyo Tech.), Takeo Maruyama (Tokyo Tech./JST-CREST), Nobuhiko Nishiyama (Tokyo Tech.), Shigehisa Arai (Tokyo Tech./JST-CREST)

(6) 11:35 - 12:00
Room-temperature continuous wave operation of 1.3 μm InAs quantum dot lasers with GaInNAs embedded layer on GaAs substrate grown by MOCVD
Rei Hashimoto, Mitsuhiro Kushibe, Mizunori Ezaki (Toshiba RDC), Masao Nishioka, Yasuhiko Arakawa (NCRC)

----- Lunch Break ( 60 min. ) -----

(7) 13:00 - 14:00
Summer meeting

(8) 14:00 - 14:25
Intersubband transition in GaN/AlN multiple quantum disk nanocolumns
Kaiichi Tanaka, Keita Ikuno, Yohei Kasai, Kazuya Fukunaga (Sophia Univ.), Hideyuki Kunugita, Kazuhiro Ema, Akihiko Kikuchi, Katsumi Kishino (Sophia Univ/JST-CREST)

(9) 14:25 - 14:50
Study on operation conditions for high-speed nonlinear response in semiconductor optical amplifier
Motoki Hasegawa, Katsuyuki Utaka (Waseda Univ.)

(10) 14:50 - 15:15
Tapered Hollow Waveguide Multiplexer for Multi-wavelength VCSEL array
Naoto Kitabayashi, Akihiro Imamura, Akihiro Matsutani, Fumio Koyama (Tokyo Inst. of Tech.)

----- Break ( 10 min. ) -----

(11) 15:25 - 15:50
Experimental Investigation on Temperature and Strain Dependence of Brillouin Frequency Shift in GeO2-doped Optical Fibers
Weiwen Zou, Zuyuan He, Kazuo Hotate (Univ. of Tokyo)

(12) 15:50 - 16:15
Design for glass-based guided-wave optical microphone with a diaphragm
-- Sensitivity dependence with respect to thickness and side length ratio of the diaphragm --
Hiroyuki Nikkuni, Yu Watanabe, Masashi Ohkawa, Seishi Sekine, Takashi Sato (Niigata Univ.)

(13) 16:15 - 16:40
Propagation characteristics of photonic crystal waveguides with stubs and their aprications to optical filters
Kosuke Takayama, Kazuhiko Ogusu (Shizuoka Univ.)

(14) 16:40 - 17:05
Investigation of Operation Tolerance of a Semiconductor Optical Digital-to-Analog Converter
Kengo Sawada, Hiroyuki Uenohara (TITECH)



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

Thu, Aug 23, 2007 - Fri, Aug 24, 2007: Hokaido Univ. [Fri, Jun 15]
Thu, Oct 11, 2007 - Fri, Oct 12, 2007: Fukui Univ. [Mon, Aug 20], Topics: Nitride Based Optical and Electronic Devices, Materials and Related Technologies

# SECRETARY:
Kouji Nakahara (Hitachi)
TEL +81-42-323-1111, FAX +81-42-327-7786
E-mail: ugu
Takayuki Yamanaka
TEL +81-46-240-4403, FAX +81-46-240-2859
E-mail: taecl

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

=== Technical Committee on Optoelectronics (OPE) ===
# FUTURE SCHEDULE:

Thu, Aug 2, 2007 - Fri, Aug 3, 2007: Muroran Institute of Technology [Fri, May 18]
Thu, Aug 23, 2007 - Fri, Aug 24, 2007: Hokaido Univ. [Fri, Jun 15]

# SECRETARY:
Yasuyuki Inoue(NTT Photonics Laboratories)
3-1, Morinosato Wakamiya, Atsugi, Kanagawa 243-0198 Japan
TEL+81-46-240-4022 FAX+81-46-240-4529
E-mail:yiaecl

Misuzu Sagawa(Hitachi, Ltd., Central Research Laboratory)
1-280, Higashi-koigakubo, Kokubunji-shi, Tokyo 185-8601, Japan
TEL 042-323-1111 FAX 042-327-7673
E-mail:wx

=== Integrated Photonic Device (IPD) ===


Last modified: 2007-04-19 18:17:01


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