| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| LQE, OPE |
2005-06-24
09:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Structure dependence of lasing characteristics of GaInAs/AlGaAs tunneling injection lasers
Masataka Ohta, Tatsuya Furuhata, Tetsuya Matsuura, Yasutaka Matsui, Tomoyuki Miyamoto, Fumio Koyama (Tokyo Inst. of Tech) |
Lasing characteristics of MBE grown GaInAs/AlGaAs single QW lasers with double barrier tunnel injection structures are i... [more] |
OPE2005-14 LQE2005-13
pp.1-6 |
| LQE, OPE |
2005-06-24
09:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fabrication of InP-based semiconductor photonic crystal by HI-based ICP etching
Kengo Nozaki, Junichi Hashimoto, Toshihide Ide, Eiichi Mizuta, Masahiro Shiga, Toshihiko Baba (Yokohama Nat'l Univ.) |
We successfully formed the photonic crystal consisting of airholes with smooth sidewalls and high aspect ratio into GaIn... [more] |
OPE2005-15 LQE2005-14
pp.7-10 |
| LQE, OPE |
2005-06-24
10:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Photonic Molecule of Twin Microdisk and its Bistability
Satoru Ishii, Toshihiko Baba (Yokohama Nat'l Univ.) |
We demonstrate the bistable lasing in a photonic molecule consisting of twin microdisks. When the photonic molecule was ... [more] |
OPE2005-16 LQE2005-15
pp.11-14 |
| LQE, OPE |
2005-06-24
10:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Anisotropic Gain of GaInAsP/InP Strained Quantum-Wire Laser
Takeo Maruyama, Dhanorm Plumwongrot, Hideki Yagi, Koji Miura (Tokyo Tech, JST) |
GaInAsP/InP quantum-wire lasers consisting of strain-compensated quantum-wire active regions, laid on parallel and perpe... [more] |
OPE2005-17 LQE2005-16
pp.15-18 |
| LQE, OPE |
2005-06-24
11:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Low threshold current operation of 1540nm wavelength GaInAsP/InP strain-compensated quantum-wire DFB lasers
Hideki Yagi, Koji Miura, Yoshifumi Nishimoto, Dhanorm Plumwongrot, Kazuya Ohira, Takeo Maruyama, Shigehisa Arai (Tokyo Tech.) |
GaInAsP/InP distributed feedback (DFB) lasers consisting of strain-compensated quantum-wire active regions (wire width o... [more] |
OPE2005-18 LQE2005-17
pp.19-22 |
| LQE, OPE |
2005-06-24
11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Wavelength tunable short cavity DBR laser using active DBR structure
Hideo Arimoto, Takeshi Kitatani, Tomonobu Tsuchiya, Kazunori Shinoda, Aki Takei, Hiroyuki Uchiyama, Masahiro Aoki, Shinji Tsuji (Hitachi CRL) |
We study a short-cavity DBR laser to realize a fast wavelength tunable source as a key componet for the next generation ... [more] |
OPE2005-19 LQE2005-18
pp.23-28 |
| LQE, OPE |
2005-06-24
13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Special Talk]
*
Hiroyuki Sakaki (Tokyo Univ.) |
[more] |
|
| LQE, OPE |
2005-06-24
14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Experimental Study on Optimum Coupling Efficiency of Double Series Coupled Microring Resonator
Tomoyuki Kato, Yuta Goebuchi, Yasuo Kokubun (Yokohama National Univ.) |
[more] |
OPE2005-20 LQE2005-19
pp.29-34 |
| LQE, OPE |
2005-06-24
14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Optimum arrangement of high-order series coupled microring resonator for crosstalk reduction
Yuta Goebuchi, Tomoyuki Kato, Yasuo Kokubun (Yokohama National Univ) |
Series coupling of microring resonators with differenct ring radii is effective to expand the FSR to be greater than 20n... [more] |
OPE2005-21 LQE2005-20
pp.35-40 |
| LQE, OPE |
2005-06-24
14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fast Tunable Optical Filter using Apodized Sampled Gratings
Toru Segawa, Shinji Matsuo, Yoshitaka Ohiso, Tetsuyoshi Ishii, Yasuo Shibata, Hiroyuki Suzuki (NTT Photonics Labs.) |
A fast tunable optical filter is the key device for achieving packet-by-packet selection of different wavelength optical... [more] |
OPE2005-22 LQE2005-21
pp.41-46 |
| LQE, OPE |
2005-06-24
15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
FDTD Analysis of Wavelength Demultiplexer Composed of Photonic Crystal Superprism and Superlens
Takahi Matsumoto, Shinji Fujita, Toshihiko Baba (Yokohama Nat'l Univ.) |
We propose a novel compact demultiplexer, which utilizes the photonic crystal superprism and superlens. The superlens ha... [more] |
OPE2005-23 LQE2005-22
pp.47-50 |
| LQE, OPE |
2005-06-24
15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Semiconductor-Waveguide-type Optical Isolators based on the Nonreciprocal Loss Shift
Hiromasa Shimizu, Yoshiaki Nakano (Univ. of Tokyo) |
It has been considered difficult for optical isolators to be integrated with semiconductor laser diodes, because they re... [more] |
OPE2005-24 LQE2005-23
pp.51-54 |
| LQE, OPE |
2005-06-24
16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Giant Electrorefractive Index Change in GaAs/AlGaAs Five-Layer Asymmetric Coupled Quantum Well (FACQW) and Its Application to High-Performance Optical Modulators
Taro Arakawa, Hirokazu Itoh, Koji Takada (Yokohama Nat'l Univ.), Kunio Tada (Kanazawa Inst. Tech.), Joo-Hyong Noh (Yokogawa Electric Corp.), Nobuo Haneji (Yokohama Nat'l Univ.) |
[more] |
OPE2005-25 LQE2005-24
pp.55-60 |
| LQE, OPE |
2005-06-24
16:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A minimized Photon Receiver for a high-speed quantum cryptosystem
Seigo Takahashi, Akihiro Tanaka, Wakako Maeda, Akio Tajima, Takeshi Takeuchi, Akihisa Tomita (NEC Corp.) |
A practical quantum cryptosystem which security is guaranteed by quantum physics is strongly required. A high-speed and ... [more] |
OPE2005-26 LQE2005-25
pp.61-66 |