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Technical Committee on Lasers and Quantum Electronics (LQE) (Searched in: 2008)
Search Results: Keywords 'from:2008-12-12 to:2008-12-12'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| LQE | 2008-12-12 09:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | High power 1.3μm 25Gbps Electro-absorption Modulator integrated LD Hiroyuki Takahashi (Oki Electric Industry Co.,Ltd.), Tomonori Shimamura, Takashi Sugiyama, Munechika Kubota (Oki Semiconductor Co.,Ltd.), Koji Nakamura (Oki Electric Industry Co.,Ltd.)  LQE2008-128 |
A 1.3 μm-EA Modulator integrated LD (EML) at 25Gbit/s over 30 km transmission without SOA was demonstrated for 100Gbps E... [more] | LQE2008-128 pp.1-4 |
| LQE | 2008-12-12 10:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Modehop-free Wavelength Tuning over 50 nm of Micromechanically Tunable InP-Based VCSELs with Si-MEMS Technology Tetstuo Yano, Hiroki Saito, Nobuhiko Kanbara, Ryuichirou Noda, Shin-ichirou Tezuka, Naoyuki Fujimura, Masaya Ooyama, Tetsuya Watanabe, Takaaki Hirata (Yokogawa Electric Corporation), Nobuhiko Nishiyama (Tokyo Institute of Technology) LQE2008-129 |
With aiming at realization of tunable lasers with wide tuning range and fast wavelength modulation required for optical ... [more] | LQE2008-129 pp.5-9 |
| LQE | 2008-12-12 10:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Indirect pump scheme for quantum cascade lasers
-- Dynamical of electron-transport and very high T0-Values -- Kazuue Fujita, Masamichi Yamanishi, Tadataka Edamura, Atsushi Sugiyama, Takahide Ochiai, Shinichi Furuta, Naota Akikusa, Hirofumi Kan (Hamamatsu Photonics k.k.) LQE2008-130 |
An alternative pump scheme, named indirect pump one is proposed to clarify its own feasibility. The high device performa... [more] | LQE2008-130 pp.11-15 |
| LQE | 2008-12-12 11:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Invited Talk]
Report on 21st IEEE International Semiconductor Laser Conference (ISLC 2008) Shinji Tsuji (Hitachi Ltd.) LQE2008-131 |
Technical achievements and trends appeared at the 21st IEEE International Semiconductor Laser Conference, which was hel... [more] | LQE2008-131 pp.17-22 |
| LQE | 2008-12-12 11:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | QD DFB Laser at 1.3μm
-- Using high density QD and HEM structure -- Takeru Amano, Keishiro Goshima (National Inst. of Adv Ind Sci and Tech.), Takeyoshi Sugaya (AIST), Kazuhiro Komori, Masahiko Mori (National Inst. of Adv Ind Sci and Tech.) LQE2008-132 |
We research a high performance QD laser with high density and quality QDs. We proposed Distributed Feed Back Laser with... [more] | LQE2008-132 pp.23-26 |
| LQE | 2008-12-12 11:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Simultaneous temporal and spatial focusing by diffractive lens Satoshi Yamashita (Univ. of Toskuhima), Satoshi Hasegawa, Yoshio Hayasaki (Utsunomiya Univ.) LQE2008-133 |
[more] | LQE2008-133 pp.27-30 |
| LQE | 2008-12-12 13:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Encouragement Talk]
Recent Advancements for the Semiconductor Double-ring-resonator-coupled Laser Toru Segawa, Shinji Matsuo, Takaaki Kakitsuka, Tomonari Sato, Yasuhiro Kondo, Hiroyuki Suzuki, Ryo Takahashi (NTT Co.) LQE2008-134 |
Future photonic networks will require high-speed optical packet switches, which operate on a packet-by-packet basis whil... [more] | LQE2008-134 pp.31-36 |
| LQE | 2008-12-12 13:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Semiconductor Lasers with Optical Antiguiding Layers for Horizontal Transverse Modes Hazuki Yoshida, Naoki Shomura, Takahiro Numai (Ritsumeikan Univ.) LQE2008-135 |
To suppress lasing in higher order transverse modes and improve kink levels in ridge-type $980$-nm fiber pump semiconduc... [more] | LQE2008-135 pp.37-42 |
| LQE | 2008-12-12 14:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Spectral Linewidth Reduction in Tunable DFB Laser Array (TLA) Hiroyuki Ishii, Kazuo Kasaya, Hiromi Oohashi (NTT) LQE2008-136 |
We have developed an L-band tunable distributed feedback laser array (TLA) with a new design to reduce the spectral line... [more] | LQE2008-136 pp.43-46 |
| LQE | 2008-12-12 14:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Lateral current injection type GaInAsP laser on Semi-insulating Substrate for Semiconductor Membrane Laser Tadashi Okumura (Tokyo tech), Munetaka Kurokawa (Tokyo Inst. of Tech), Mizuki Shirao, Daisuke Kondo, Hitomi Ito, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo tech) LQE2008-137 |
[more] | LQE2008-137 pp.47-52 |
| LQE | 2008-12-12 15:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Development of II-VI materials on InP substrates for green semiconductor laser diodes Ichirou Nomura, Katsumi Kishino, Tomoya Ebisawa, Shun Kushida, Kunihiko Tasai, Hitoshi Nakamura, Tsunenori Asatsuma, Hiroshi Nakajima (Sophia Univ.) LQE2008-138 |
MgZnCdSe, BeZnTe, and BeZnSeTe II-VI compound semiconductors grown on InP substrates are very attractive for middle visi... [more] | LQE2008-138 pp.53-58 |
| LQE | 2008-12-12 15:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | 638nm Single Lateral Mode Laser Diode for Micro-Projector Application Makoto Yukawa, Naoyuki Shimada, Kimitaka Shibata, Junichi Horie, Kenichi Ono, Tetsuya Yagi (Mitsubishi Electric Co. Electric) LQE2008-139 |
[more] | LQE2008-139 pp.59-62 |
| LQE | 2008-12-12 16:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | High Speed Direct Modulation of 1.3-μm AlGaInAs Multiple-Quantum-Well DFB Lasers with Semi-Insulating Current-Blocking Layers Koji Otsubo, Manabu Matsuda, Kan Takada, Shigekazu Okumura, Mitsuru Ekawa (Fujitsu Labs. Ltd.), Hiromasa Tanaka (Fujitsu Ltd.), Satoshi Ide (Fujitsu Labs. Ltd.), Kazuyuki Mori (Fujitsu Ltd.), Tsuyoshi Yamamoto (Fujitsu Labs. Ltd.) LQE2008-140 |
[more] | LQE2008-140 pp.63-68 |
| LQE | 2008-12-12 16:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Microdisk Quantum Cascade Laser with an Integrated Optical Waveguide Yuki Wakayama (INOIE, Univ. of Tokyo), Satoshi Iwamoto, Yasuhiko Arakawa (RCAST, Univ. of Tokyo) LQE2008-141 |
Semiconductor lasers with small optical volume are much attractive because they enable low energy consumption, easy mono... [more] | LQE2008-141 pp.69-72 |
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