Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
LQE, OPE |
2007-06-29 09:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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) OPE2007-16 LQE2007-17 |
Uncooled electro-absorption modulator integrated DFB (EA/DFB) laser is suitable for metro area low-power consumption sma... [more] |
OPE2007-16 LQE2007-17 pp.1-4 |
LQE, OPE |
2007-06-29 09:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Wavelength-Tunable Laser Array using Tunable Distributed Amplification DFB Structure Kazumasa Takabayashi, Shigeaki Sekiguchi, Akinori Hayakawa, Shuichi Tomabechi, Ayahito Uetake, Haruhiko Kuwatsuka (Fujitsu Lab.) OPE2007-17 LQE2007-18 |
Tunable distributed amplification (TDA)-DFB lasers, which are capable of fast and simple wavelength tuning by carrier in... [more] |
OPE2007-17 LQE2007-18 pp.5-10 |
LQE, OPE |
2007-06-29 10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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) OPE2007-18 LQE2007-19 |
We have studied how to expand the tuning range in phase controlled tunable wavelength DFB laser. In order to expand a st... [more] |
OPE2007-18 LQE2007-19 pp.11-14 |
LQE, OPE |
2007-06-29 10:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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) OPE2007-19 LQE2007-20 |
We have developed Gain-coupled (GC)-DFB-LD tolerant to optical feedback for low-cost, isolator-free optical subassembly ... [more] |
OPE2007-19 LQE2007-20 pp.15-18 |
LQE, OPE |
2007-06-29 11:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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) OPE2007-20 LQE2007-21 |
[more] |
OPE2007-20 LQE2007-21 pp.19-22 |
LQE, OPE |
2007-06-29 11:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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) OPE2007-21 LQE2007-22 |
Quantum dot laser on GaAs substrates is attractive device for 1.3 μm and 1.55 μm optical fiber communication because of ... [more] |
OPE2007-21 LQE2007-22 pp.23-28 |
LQE, OPE |
2007-06-29 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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) OPE2007-22 LQE2007-23 |
The electronic relaxation process of intersubband transition (ISBT) in semiconductor quantum wells is extremely fast due... [more] |
OPE2007-22 LQE2007-23 pp.29-33 |
LQE, OPE |
2007-06-29 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study on operation conditions for high-speed nonlinear response in semiconductor optical amplifier Motoki Hasegawa, Katsuyuki Utaka (Waseda Univ.) OPE2007-23 LQE2007-24 |
Since a semiconductor optical amplifier (SOA) has high nonlinearity, the application to an optical switch and a waveleng... [more] |
OPE2007-23 LQE2007-24 pp.35-40 |
LQE, OPE |
2007-06-29 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Tapered Hollow Waveguide Multiplexer for Multi-wavelength VCSEL array Naoto Kitabayashi, Akihiro Imamura, Akihiro Matsutani, Fumio Koyama (Tokyo Inst. of Tech.) OPE2007-24 LQE2007-25 |
For high capacity short reach optical links, a miniature optical transceiver is required, which is compact, simple and e... [more] |
OPE2007-24 LQE2007-25 pp.41-46 |
LQE, OPE |
2007-06-29 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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) OPE2007-25 LQE2007-26 |
The Brillouin frequency shift and its dependence on strain and temperature have been experimentally investigated in GeO2... [more] |
OPE2007-25 LQE2007-26 pp.47-52 |
LQE, OPE |
2007-06-29 15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
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.) OPE2007-26 LQE2007-27 |
Sensitivity of a guided-wave optical microphone is theoretically found to be inversely proportional to the square of the... [more] |
OPE2007-26 LQE2007-27 pp.53-58 |
LQE, OPE |
2007-06-29 16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Propagation characteristics of photonic crystal waveguides with stubs and their aprications to optical filters Kosuke Takayama, Kazuhiko Ogusu (Shizuoka Univ.) OPE2007-27 LQE2007-28 |
We study the propagation characteristics of 2D photonic crystal (PC) waveguides with a stub (consisting of a finite wave... [more] |
OPE2007-27 LQE2007-28 pp.59-64 |
LQE, OPE |
2007-06-29 16:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of Operation Tolerance of a Semiconductor Optical Digital-to-Analog Converter Kengo Sawada, Hiroyuki Uenohara (TITECH) OPE2007-28 LQE2007-29 |
To realize an optical packet switch operating with high speed and low power consumption, we have investigated an optical... [more] |
OPE2007-28 LQE2007-29 pp.65-70 |