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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMT, MW, OPE, EST, MWP, THz, IEE-EMT [detail] |
2020-07-16 14:55 |
Online |
Online |
A study on design of dielectric flat lens utilizing Bayesian optimization Koji Kudo, Akito Iguchi, Yasuhide Tsuji (Muroran Inst. of Tech.), Tatsuya Kashiwa (Kitami Inst. of Tech.) EMT2020-13 MW2020-22 OPE2020-8 EST2020-13 MWP2020-13 |
[more] |
EMT2020-13 MW2020-22 OPE2020-8 EST2020-13 MWP2020-13 pp.39-43 |
EST |
2020-05-21 11:35 |
Online |
Online |
A study on efficient optimal design of 3D optical waveguide devices utilizing coupled mode theory and machine learning Koji Kudo, Akito Iguchi, Yasuhide Tsuji (Muroran Inst. of Tech.) EST2020-4 |
[more] |
EST2020-4 pp.17-21 |
MW, EST, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2019-07-18 10:00 |
Hokkaido |
Hakodate City Central Library |
Study on efficient optimal design of directional coupler type optical devices utilizing neural network Koji Kudo, Yasuhide Tsuji (Muroran Inst. of Tech.) EMT2019-20 MW2019-33 OPE2019-24 EST2019-22 MWP2019-20 |
We study on efficient optimal design of optical devices utilizing neural network.
By making the neural network learn a ... [more] |
EMT2019-20 MW2019-33 OPE2019-24 EST2019-22 MWP2019-20 pp.85-89 |
CPM, OPE, R |
2010-04-16 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
10Gb/s-80km Transmission Characteristics of a Compact Tunable Light Source Monolithically Integrated with Mach-Zehnder Modulator via DC Mirror Takeshi Okamoto, Kenji Mizutani, Kiyotaka Tsuruoka, Shinya Sudo, Mineto Sato, Koji Kudo, Tomoaki Kato, Kenji Sato (NEC) R2010-3 CPM2010-3 OPE2010-3 |
Recently, in order to reduce footprint of the transmitters and transponders, small form factor modules (TOSA, etc.) have... [more] |
R2010-3 CPM2010-3 OPE2010-3 pp.11-15 |
LQE, CPM, EMD, OPE |
2008-08-29 09:25 |
Miyagi |
Touhoku Univ. |
A Compact Widely Wavelength-Tunable Laser Diode Monolithically Integrated with a Ring/MZI Loop-Filter Takeshi Okamoto, Shinya Sudo, Kiyotaka Tsuruoka, Mads L. Nielsen, Kenji Mizutani, Kenji Sato, Koji Kudo (NEC) EMD2008-46 CPM2008-61 OPE2008-76 LQE2008-45 |
Widely wavelength-tunable lasers with low power consumption and low cost are indispensable for dense wavelength division... [more] |
EMD2008-46 CPM2008-61 OPE2008-76 LQE2008-45 pp.75-78 |
LQE, OPE, OCS |
2007-11-01 16:15 |
Fukuoka |
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Wideband External Cavity Wavelength Tunable Laser by Utilizing an SOA with Coupled Quantum Well Active Layer Koji Kudo, Shinya Sudo, Mads L. Nielsen, Kenji Mizutani, Takeshi Okamoto, Kiyotaka Tsuruoka, Takao Morimoto, Tomoaki Kato, Kenji Sato (NEC) OCS2007-52 OPE2007-107 LQE2007-93 |
We have developed a wideband SOA as gain chip of a wide band (C+L) tunable laser by introducing coupled QWs. Low thresho... [more] |
OCS2007-52 OPE2007-107 LQE2007-93 pp.57-60 |
OPE, LQE, CPM, EMD |
2005-08-25 15:15 |
Hokkaido |
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[Invited Talk]
Recent progress on wide-band wavelength tunable lasers and modules Koji Kudo, Kenji Mizutani, Jan De Merlier, Shinya Sudo, Kenji Sato, Morio Takahashi, Yukari Deki, Takeshi Takeuchi, Kouichi Suzuki, Hiroyuki Yamazaki (NEC) |
In the past few years, wide-band wavelength tunable lasers with a tuning range of over 40 nm have been developed intensi... [more] |
EMD2005-42 CPM2005-70 OPE2005-50 LQE2005-30 pp.25-30 |
OPE |
2005-05-20 15:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Single-Mode-Fiber Direct Coupled 10-Gbps VCSEL-TOSA on Flexible Substrate Masaaki Nido, Hiroshi Hatakeyama, Kazunori Miyoshi, Mitsuki Yamada, Masayoshi Tsuji, Koji Kudo (NEC) |
New-type 10-Gbps single-mode VCSEL-TOSA, and LD driver IC integrated VCSEL-TOSA (VCSEL transmitter) were demonstrated. T... [more] |
OPE2005-12 pp.25-30 |
LQE, OCS, OPE |
2004-11-04 16:15 |
Fukuoka |
Kyushu Institute of Technology |
10 Gb/s Uncooled Electroabsorption Modulator Integrated Light Source with AlGaInAs-MQW Structure by Narrow-Stripe Selective MOVPE Hiroaki Chida, Kenichiro Yashiki, Kiyotaka Tsuruoka, Ryuji Kobayashi, Shinya Sudo, Kenji Sato, Tomoaki Kato, Koji Kudo (System Devices Research Labs, NEC Corp.) |
We have developed 1.3-m AlGaInAs buried hetero-structure electro-absorption modulator integrated light source by... [more] |
OCS2004-89 OPE2004-154 LQE2004-98 pp.39-42 |
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