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Technical Committee on Lasers and Quantum Electronics (LQE) [schedule] [select]
Chair Shinji Tsuji (Hitachi)
Vice Chair Yoshiaki Nakano (Univ. of Tokyo)
Secretary Kouji Nakahara (Hitachi), Takayuki Yamanaka (NTT)

Conference Date Fri, Dec 7, 2007 10:00 - 16:10
Topics  
Conference Place Kikai-Shinko-Kaikan Bldg. B3F-No.6 
Address 3-5-8 Shiba-Kouen, Minato-ku, Tokyo, 105-0011, Japan
Transportation Guide http://www.jspmi.or.jp/kaikan.htm
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All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)

Fri, Dec 7 AM 
10:00 - 16:10
  - Opening Address
  10:00-10:05 Ceremony of LQE Award ( 5 min. )
(1) 10:05-10:30 [Encouragement Talk]
Nanocavity laser with ultralow threshold LQE2007-113
Masahiro Nomura, Yasutomo Ota, Naoto Kumagai, Satoshi Iwamoto, Yasuhiko Arakawa (INQIE, The Univ. of Tokyo)
(2) 10:30-10:55 High-Power 10-Gb/s Semi-Cooled Operation of AlGaInAs Electroabsorption Modulator Integrated λ/4-Shifted DFB Laser LQE2007-114 Kan Takada, Suguru Akiyama, Manabu Matsuda, Shigekazu Okumura, Mitsuru Ekawa, Tsuyoshi Yamamoto (Fujitsu Lab.)
(3) 10:55-11:20 Measurement of the Linewidth Enhancement Factor of Fabry-Perot Quantum Cascade Laser LQE2007-115 Naoki Kumazaki, Yohei Takagi, Mikito Ishihara, Kenichi Kasahara (Ritsumeikan Univ.), Naota Akikusa, Tadataka Edamura (Central Res. Labs., Hamamatsu Photonics KK)
(4) 11:20-11:45 Theoretical Analysis of Carrier Injection Rate and Recombination Rate in Tunnel Injection Quantum Well Lasers LQE2007-116 Yasutaka Higa, Tomoyuki Miyamoto, Hiroshi Nakajima, Kosuke Fujimoto, Fumio Koyama (Tokyo Inst. of Tech.)
  11:45-12:45 Lunch Break ( 60 min. )
(5) 12:45-13:25 [Invited Talk]
WDM Optical Packet Interconnect System Using Semiconductor Optical Amplifier LQE2007-117
Yasuhiko Aoki, Goji Nakagawa, Yutaka Kai, Setsuo Yoshida, Kyosuke Sone, Susumu Kinoshita, Shinsuke Tanaka, Seok-Hwan Jeong, Ken Morito, Hiroshi Onaka (Fujitsu)
(6) 13:25-14:05 [Invited Talk]
LSI on-chip optical interconnect technology LQE2007-118
Kenichi Nishi, Keichi Ohashi (MIRAI-Selete&NEC)
(7) 14:05-14:45 [Invited Talk]
The latest trend of 10Gbit/s Optical Transponders and Optical Modules toward Miniaturization and Low Power Consumption LQE2007-119
Masanobu Okayasu, Yasuhiro Yamada (Opnext Japan, Inc.)
  14:45-14:55 Break ( 10 min. )
(8) 14:55-15:20 Quantum-conversion efficiencies in semiconductor optical amplifier and model of electric dc power consumption in ultrafast all-optical semiconductor gates using them LQE2007-120 Jun Sakaguchi, Ferran Salleras, Yoshiyasu Ueno (UEC)
(9) 15:20-15:45 10 Gbps/ch 1x10 VCSEL array at 850-nm Kazutaka Takeda, Takashi Kondo, Kazuyuki Matsushita, Seiya Omori, Nobuaki Ueki (Fuji Xerox)
(10) 15:45-16:10 Wavelength tunable laser module integrated with InP Mach-Zehnder modulator LQE2007-122 Ken Tsuzuki, Nobuhiro Kikuchi, Hiroaki Sanjoh, Yasuo Shibata, Hiroyuki Ishii, Hiroshi Yasaka (NTT)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 35 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
LQE Technical Committee on Lasers and Quantum Electronics (LQE)   [Latest Schedule]
Contact Address 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/


Last modified: 2007-10-26 15:40:53


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