Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OCS |
2009-02-02 16:30 |
Shizuoka |
|
Terabit-level LAN Multiple-Access Technology in λ Access Networks Hideaki Imaizumi, Katsuya Watabe, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) OCS2008-114 |
This paper describes a hybrid optical network combining both
multi-wavelength optical packet switching (MW-OPS) and op... [more] |
OCS2008-114 pp.43-48 |
PN, OPE, EMT, LQE |
2009-01-29 15:50 |
Kyoto |
Kyoto Institute Technology (Matsugasaki Campus) |
Integrated Broadband 1x8 Optical Phased-Array Switch with Low Polarization Sensitivity and Nanosecond-Scale Reconfiguration Time Ibrahim Murat Soganci, Takuo Tanemura, Yoshiaki Nakano (Univ. of Tokyo) PN2008-53 OPE2008-156 LQE2008-153 |
[more] |
PN2008-53 OPE2008-156 LQE2008-153 pp.59-63 |
PN, NS (Joint) |
2008-12-19 11:40 |
Hyogo |
Koube Univ. |
400Gb/s Hybrid Optical Switching Demonstration Combining Multi-Wavelength OPS and OCS with Dynamic Resource Allocation Mamoru Takagi, Hui Li, Katsuya Watabe, Hideaki Imaizumi, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) PN2008-40 |
In this paper, we experimentally demonstrate a 400 (10¸ £ 40)Gb/s hybrid optical switching node with
dynami... [more] |
PN2008-40 pp.47-52 |
LQE, ED, CPM |
2008-11-27 10:20 |
Aichi |
Nagoya Institute of Technology |
A Proposal of InGaN-Based Multiple-Colored Light Emitting Devices Using Selective Area Metal-Organic Vapor Phase Epitaxy Tomonari Shioda, Yuki Tomita, Masakazu Sugiyama, Yukihiro Shimogaki, Yoshiaki Nakano (The Univ. of Tokyo) ED2008-154 CPM2008-103 LQE2008-98 |
Selective area metal-organic vapor phase epitaxy (SA-MOVPE) allows in-plane control of layer composition and thickness. ... [more] |
ED2008-154 CPM2008-103 LQE2008-98 pp.13-16 |
OCS, LQE, OPE |
2008-10-24 10:10 |
Fukuoka |
Kyushu Univ. |
Intersubband absorption in GaN/AlN-based waveguide with SiN cladding layer Norio Iizuka (Toshiba), Toshimasa Shimizu (RCAST, The Univ, of Tokyo), Haruhiko Yoshida, Nobuto Managaki (Toshiba), Sodabanlu hassanet, Masakazu Sugiyama (The Univ. of Tokyo), Yoshiaki Nakano (RCAST, The Univ, of Tokyo) OCS2008-69 OPE2008-112 LQE2008-81 |
Intersubband absorption was achieved for a waveguide with SiN as a upper cladding layer. With the purpose of applying to... [more] |
OCS2008-69 OPE2008-112 LQE2008-81 pp.113-116 |
PN |
2008-08-08 14:50 |
Hokkaido |
Asari Classe Hotel |
Wavelength Tunability of All-Optical Flip-Flop Using Distributed Bragg Reflector Koji Takeda, Mitsuru Takenaka, Takuo Tanemura, Yoshiaki Nakano (Tokyo Univ.) PN2008-24 |
We have proposed and demonstrated a novel all-optical flip-flop based on multimode interference bistable laser diode wit... [more] |
PN2008-24 pp.61-64 |
PN |
2008-03-13 09:50 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Design and Implementation of Switching Node for Multi Paradigm Optical Networks Katsuya Watabe, Mamoru Takagi, Hideaki Imaizumi, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (The Univ. of Tokyo) PN2007-75 |
[more] |
PN2007-75 pp.11-16 |
PN |
2008-03-13 11:15 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Demonstration of 320Gb/s Multi-wavelength Optical Switching with Feedforward Input Buffer using PLZT Switch Mamoru Takagi, Katsuya Watabe (The Univ. of Tokyo), Keita Machida (Keio Univ.), Hideaki Imaizumi, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (The Univ. of Tokyo) PN2007-78 |
In this paper, we demonstrate a 320Gb/s (40Gb/s x 8 wavelengths) multi-wavelength optical packet switching node with a c... [more] |
PN2007-78 pp.25-28 |
PN |
2008-03-13 11:40 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Field Trial of a 5x5 Optical Burst Switching Node Prototype with Ether Layer Characterization at 40Gbps Abdullah Al Amin (KDDI R&D Lab), Takuo Tanemura, Yoshiaki Nakano (Univ. Tokyo) PN2007-79 |
[more] |
PN2007-79 pp.29-33 |
PN |
2008-03-13 16:30 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
[Fellow Memorial Lecture]
* Yoshiaki Nakano (RCAST) PN2007-82 |
In this paper, research and development activities of the author's group on semiconductor integrated optical devices and... [more] |
PN2007-82 pp.47-52 |
PN |
2008-03-14 11:45 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Polarization-insensitive operation of MMI-BLD all-optical flip-flop with tensile-strained MQW Yasuki Kanema, Koji Takeda, Mitsuru Takenaka, Takuo Tanemura, Yoshiaki Nakano (Tokyo Univ.) PN2007-88 |
Memory devices with high speed all-optical operation have been required in the future optical communication networks. We... [more] |
PN2007-88 pp.81-85 |
EMT, LQE, OPE, PN |
2008-01-29 14:40 |
Osaka |
|
Theoretical and Experimental Study on Semiconductor 1xN Optical Switch Based on Arrayed Phase Shifters Takuo Tanemura, Koji Takeda, Yoshiaki Nakano (Univ. of Tokyo) PN2007-65 OPE2007-173 LQE2007-151 |
Large-scale NxN and 1xN optical switches are indispensable in constructing the future optical packet-switching networks.... [more] |
PN2007-65 OPE2007-173 LQE2007-151 pp.157-162 |
EMT, LQE, OPE, PN |
2008-01-29 15:05 |
Osaka |
|
Experimental study on polarization-insensitive all-optical flip-flop based on MMI bistable laser Koji Takeda, Yasuki Kanema, Mitsuru Takenaka, Takuo Tanemura, Yoshiaki Nakano (Tokyo Univ.) PN2007-66 OPE2007-174 LQE2007-152 |
Memory devices with high speed all-optical operation have been required in the future optical communication networks. We... [more] |
PN2007-66 OPE2007-174 LQE2007-152 pp.163-167 |
PN |
2007-03-07 09:40 |
Kagoshima |
Yakushima-Kankyou-Bunkamura-Center (Yakushima) |
Consideration of Hybrid Network combining Multi-Wavelength Optical Packet Switching and Optical Circuit Switching Hideaki Imaizumi, Katsuya Watabe (Tokyo Univ.), Tetsuya Saito (Chuo Univ.), Nobutaka Matsumoto, Takuo Tanemura, Abdullah Al Amin, Mitsuru Takenaka, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) PN2006-97 |
Existing hybrid optical networks seeking to achieve both high forwarding capacity
and
QoS-guaranteed transport for fut... [more] |
PN2006-97 pp.65-68 |
PN |
2007-03-07 11:10 |
Kagoshima |
Yakushima-Kankyou-Bunkamura-Center (Yakushima) |
80Gb/s Multi-wavelength Encoded Optical Packet Forwarding Experiment using PLZT Optical Switch Katsuya Watabe (Tokyo Univ.), Tetsuya Saito (Chuo Univ.), Nobutaka Matsumoto, Takuo Tanemura, Hideaki Imaizumi, Abdullah Al Amin, Mitsuru Takenaka, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) PN2006-101 |
This paper presents a fundamental experiment of 80Gb/s multi-
wavelength optical packet switching(OPS) using a PLZT sw... [more] |
PN2006-101 pp.81-84 |
OPE, EMT, LQE, PN |
2007-01-29 13:00 |
Osaka |
Osaka Univ. Convention Center |
[Invited Talk]
All-optical switching of 320 Gb/s packets by MMI-BLD optical label memory Mitsuru Takenaka (Univ. Tokyo/OITDA), Koji Takeda, Yasuki Kanema (Univ. Tokyo), Maura Raburn (Infinera), Toshiharu Miyahara (Mitsubishi electric), Hisato Uetsuka (Hitachi cable), Yoshiaki Nakano (Univ. Tokyo/JST-SORST) PN2006-53 OPE2006-135 LQE2006-124 |
In most researches for optical packet switching, optical labels were converted to electrical signals for label processin... [more] |
PN2006-53 OPE2006-135 LQE2006-124 pp.37-40 |
OPE |
2006-12-15 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
TM mode waveguide optical isolator based on the nonreciprocal loss induced by ferromagnetic MnAs Tomohiro Amemiya, Hiromasa Shimizu, Masafumi Yokoyama, P. N. Hai, Masaaki Tanaka, Yoshiaki Nakano (Univ. of Tokyo) |
[more] |
OPE2006-126 pp.19-22 |
LQE |
2006-12-08 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Monolithically Integrated 1.55um 4-channel DFB Laser Array by Movpe Selective Area Growth for CWDM Systems Jesse Darja, Melvin J. Chan, Masakazu Sugiyama, Yoshiaki Nakano (Univ. of Tokyo) |
[more] |
LQE2006-113 pp.55-59 |
OPE, LQE |
2006-06-30 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Short and Low Driving Voltage Electro-Optic Phase Modulators using InGaAs / InAlAs Double Coupled Quantum Wells Hideki Ooe, Tomohiro Amemiya, Hiromasa Shimizu, Yoshiaki Nakano (Univ. of Tokyo) |
[more] |
OPE2006-22 LQE2006-26 pp.35-38 |
CS, OCS, PN (Joint) |
2006-05-25 13:15 |
Shizuoka |
Shizuoka Univ. |
Constant gain amplification of optical burst signal and characterization of its effect on wavelength conversion Al Amin Abdullah, Katsuhiro Shimizu, Shunsuke Tanaka, Mitsuru Takenaka (Tokyo Univ.), Toshiharu Miyahara, Tatsuo Hatta, Kuniaki Motoshima (Mitsubishi El.), Motoshi Ono, Yuki Kondo, Naoki Sugimoto (Asahi Glass), Ichiro Ogura (NEC), Yoshiaki Nakano (Tokyo Univ.) PN2006-1 |
We have developed a high-speed automatic gain-control scheme for Er-doped bismuthate waveguide amplifiers for bursty opt... [more] |
PN2006-1 pp.1-5 |