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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CS | 2023-07-28 13:15 |
Tokyo | Hachijo-machi Chamber of Commerce and Industry | [Invited Talk]
Comparison of signal quality between electrical and optical superposition of AMCC signals in SOA-integrated EA-DFB Laser Yasunari Tanaka, Takuya Kanai, Mingchen Chen, Takahiko Shindo, Kazutaka Hara, Hirotaka Nakamura, Jun-ichi Kani, Kimikazu Sano, Tomoaki Yoshida (NTT)  CS2023-54 |
The All-Photonics Network (APN) has been proposed that realizes direct optical connection with large capacity, low laten... [more] | CS2023-54 pp.141-145 |
| CQ, CS (Joint) |
2022-05-13 16:10 |
Fukui | Fukui (Fuku Pref.) (Primary: On-site, Secondary: Online) |
Comparison of signal quality between electrical and optical superposition of AMCC signals in SOA-integrated EA-DFB Laser Yasunari Tanaka, Takuya Kanai, Mingchen Chen, Takahiko Shindo, Kazutaka Hara, Hirotaka Nakamura, Jun-ichi Kani, Kimikazu Sano, Tomoaki Yoshida (NTT) CS2022-8 |
The All-Photonics Network (APN) has been proposed that realizes direct optical connection with large capacity, low laten... [more] | CS2022-8 pp.31-36 |
| LQE, OPE, SIPH | 2018-12-07 11:45 |
Tokyo | Keio University | [Invited Talk]
Recent Progress on 53-Gbaud EA/DFB and DFB Lasers for 400GbE Applications Kazuhiko Naoe, Takayuki Nakajima, Yoshihiro Nakai, Yoriyoshi Yamaguchi, Yasushi Sakuma, Noriko Sasada (Oclaro) OPE2018-133 LQE2018-143 SIPH2018-49 |
High speed lasers of both Electro-Absorption modulator integrated DFB (EA/DFB) lasers and directly modulated DFB lasers ... [more] | OPE2018-133 LQE2018-143 SIPH2018-49 pp.183-188 |
| R, EMD, CPM, LQE, OPE | 2017-09-01 10:40 |
Aomori | Temperature dependance of threshold current of membrane DFB/DR lasers using Bragg wavelength detuning Daisuke Inoue, Kai Fukuda, Takuo Hiratani, Takahiro Tomiyasu, Tatsuya Uryu, Tomohiro Amemiya, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Inst. of Tech.) R2017-34 EMD2017-28 CPM2017-49 OPE2017-58 LQE2017-31 |
The performance of integrated circuits has proceeded to higher integration density and speed based on scaling law in MOS... [more] | R2017-34 EMD2017-28 CPM2017-49 OPE2017-58 LQE2017-31 pp.51-54 |
|
| LQE, LSJ | 2017-05-26 15:25 |
Ishikawa | Low Power Consumption Operation of 1.3um Quantum Dot DFB Lasers under Wide Temperature Range Nobuaki Hatori, Seok-hwan Jeong, Yu Tanaka (PETRA) LQE2017-20 |
We have investigated quantum dot distributed feedback (DFB) lasers for low power consumption operation in wide temperatu... [more] | LQE2017-20 pp.85-88 |
|
| OPE, EST, LQE, EMT, PN, MWP, IEE-EMT [detail] | 2017-01-19 10:20 |
Mie | Iseshi Kanko Bunka Kaikan | 25.8-Gbps Uncooled Operation of 1.3-μm InGaAlAs-MQW Directly Modulated DFB Lasers up to 120℃ Akira Nakanishi, Takayuki Nakajima, Noriko Sasada, Shigenori Hayakawa, Yasushi Sakuma, Ryu Washino, Masaru Mukaikubo, Daisuke Noguchi, Sachiko Mizuseki, Norimichi Shibuya, Kazuhiko Naoe, Kouji Nakahara, Kazuhisa Uomi (Oclaro) PN2016-65 EMT2016-94 OPE2016-140 LQE2016-129 EST2016-104 MWP2016-78 |
High-temperature 25.8-Gbps clear-eye-opening of a 1.3-μm InGaAlAs-MQW directly modulated DFB laser with ACPM grating for... [more] | PN2016-65 EMT2016-94 OPE2016-140 LQE2016-129 EST2016-104 MWP2016-78 pp.135-138 |
| LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] | 2016-01-28 10:30 |
Hyogo | Fast Wavelength Switching Techonology in Wavelength Tunable Laser Yuto Ueno, Keita Mochizuki, Kiyotomo Hasegawa, Masamichi Nogami, Hiroshi Aruga (Mitsubishi Electric Corp.) PN2015-37 EMT2015-88 OPE2015-150 LQE2015-137 EST2015-94 MWP2015-63 |
In WDM network, wavelength tunable lasers which can offer high-speed wavelength switching are required due to the high d... [more] | PN2015-37 EMT2015-88 OPE2015-150 LQE2015-137 EST2015-94 MWP2015-63 pp.17-20 |
|
| LQE, OPE | 2015-06-19 14:50 |
Tokyo | Tunable Light Source Integrated with DFB Laser Array for Future Coherent Systems Tatsuro Kurobe, Toshio Kimura, Hiroyuki Koshi, Toshikazu Mukaihara (Furukawa Electric Co., Ltd.) OPE2015-16 LQE2015-26 |
We describe the challenges and solutions for future narrow linewidth lasers with small footprint. We fabricated DR laser... [more] | OPE2015-16 LQE2015-26 pp.31-34 |
|
| LQE, OPE | 2015-06-19 15:50 |
Tokyo | Error Free 10km-SMF Transmission Using 25.8 Gbps Direct Modulation of 1.3μm-DFB Lasers up to 85℃ for Compact 100GbE Transceivers Takayuki Nakajima, Toshihiko Fukamachi, Mitsuo Akashi, Atsushi Nakamura, Yasushi Sakuma, Shigenori Hayakawa, Ryu Washino, Masaru Mukaikubo, Kaoru Okamoto, Katsuya Motoda, Kazuhiko Naoe, Kouji Nakahara, Shigehisa Tanaka, Kazuhisa Uomi (Oclaro) OPE2015-18 LQE2015-28 |
We developed four 25.8 Gbps InGaAlAs-MQW DFB lasers modulated directly which have four lasing wavelengths correspond to ... [more] | OPE2015-18 LQE2015-28 pp.39-42 |
|
| OCS, OPE, LQE | 2014-10-30 17:45 |
Nagasaki | Nagasaki Museum of History and Culture | Fabrication of membrane lasers by epitaxial growth of InP using InP-based active layer film on SiO2/Si substrate Takuro Fujii, Tomonari Sato, Koji Takeda, Koichi Hasebe, Takaaki Kakitsuka, Shinji Matsuo (NTT) OCS2014-68 OPE2014-112 LQE2014-86 |
Integration of III-V lasers on a Si substrate is the key to realizing large-scale photonic integrated circuits (PICs) us... [more] | OCS2014-68 OPE2014-112 LQE2014-86 pp.135-140 |
| EMD, LQE, OPE, CPM, R | 2014-08-21 11:15 |
Hokkaido | Otaru Economy Center | Lateral current injection DFB laser on Si/SiO2 substrate Shinji Matsuo, Takuro Fujii, Koichi Hasebe, Koji Takeda, Tomonari Sato, Takaaki Kakitsuka (NTT) R2014-25 EMD2014-30 CPM2014-45 OPE2014-55 LQE2014-29 |
Membrane lasers with buried heterostructure are expected to obtain extremely small operating energy because of the enhan... [more] | R2014-25 EMD2014-30 CPM2014-45 OPE2014-55 LQE2014-29 pp.13-16 |
| EMD, LQE, OPE, CPM, R | 2014-08-21 11:35 |
Hokkaido | Otaru Economy Center | Integrated waveguide type membrane DFB lasers by BCB bonding on Si substrate Daisuke Inoue, Jieun Lee, Takuo Hiratani, Yuki Atsuji, Tomohiro Amemiya, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Inst. of Tech.) R2014-26 EMD2014-31 CPM2014-46 OPE2014-56 LQE2014-30 |
On-chip optical interconnection technology which can replace copper electrical global wiring to optical wiring is expect... [more] | R2014-26 EMD2014-31 CPM2014-46 OPE2014-56 LQE2014-30 pp.17-22 |
| OPE, LQE | 2014-06-20 14:50 |
Tokyo | Investigation of 56-Gb/s direct modulation in 1.3-um InGaAlAs MQW RS-BH DFB lasers Kouji Nakahara, Yuki Wakayama, Takeshi Kitatani, Takafumi Taniguchi (Hitachi), Toshihiko Fukamachi, Yasushi Sakuma (Oclaro), Shigehisa Tanaka (Hitachi) OPE2014-17 LQE2014-22 |
Demands for the highly efficient transmission of large amounts of data capacity have become pressing with the explosive ... [more] | OPE2014-17 LQE2014-22 pp.23-26 |
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| LQE, OPE | 2013-06-21 15:50 |
Tokyo | 28-Gbps Direct Modulation with High Mask Margin of 1.3-um DFB Lasers with Asymmetric Corrugation-Pitch-Modulated Grating Yuki Wakayama, Kouji Nakahara, Kenji Hiruma, Takeshi Kitatani, Kazunori Shinoda (Hitachi), Toshihiko Fukamachi, Yasushi Sakuma (Oclaro Japan), Shigehisa Tanaka (Hitachi) OPE2013-14 LQE2013-24 |
We have developed 1.3-um directly modulated DFB lasers operating at 28 Gbps at 55℃ for 100GbE optical transceivers with ... [more] | OPE2013-14 LQE2013-24 pp.39-42 |
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| LQE, OPE | 2013-06-21 16:15 |
Tokyo | High-accuracy, high-speed wavelength switching with Tunable distributed amplification (TDA-) DFB laser array Takuya Kanai, Nobuhiro Nunoya, Takayuki Yamanaka, Ryuzo Iga, Makoto Shimokozono, Hiroyuki Ishii (NTT) OPE2013-15 LQE2013-25 |
We have developed the tunable distributed amplification (TDA-) DFB laser array tuned by single tuning current without mo... [more] | OPE2013-15 LQE2013-25 pp.43-48 |
|
| OPE, LQE, EMD, CPM, OME (Joint) [detail] |
2012-06-22 13:05 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Special Invited Talk]
Fifty Years of Semiconductor Lasers Yasuharu Suematsu (Tokyo Inst. of Tech./Takayanagi Memorial Foundation) EMD2012-8 CPM2012-25 OME2012-32 OPE2012-14 LQE2012-18 |
The developments and social influences of semiconductor lasers, which were born fifty year ago, are reviewed related wit... [more] | EMD2012-8 CPM2012-25 OME2012-32 OPE2012-14 LQE2012-18 pp.1-6(EMD), pp.1-6(CPM), pp.1-6(OME), pp.21-26(OPE), pp.21-26(LQE) |
| EMT, PN, LQE, OPE, MWP, EST, IEE-EMT [detail] | 2012-01-26 15:40 |
Osaka | Osaka Univ. Convention Center | Mode-hop-free tunable wavelength lasers and their applications Nobuhiro Nunoya, Hiroyuki Ishii, Ryuzo Iga, Tomonari Sato, Hiromi Oohashi (NTT) PN2011-48 OPE2011-164 LQE2011-150 EST2011-98 MWP2011-66 |
Tunable wavelength lasers without mode hopping have been developed for both high-speed wavelength switching and stable o... [more] | PN2011-48 OPE2011-164 LQE2011-150 EST2011-98 MWP2011-66 pp.99-102 |
| CPM, OPE, LQE, EMD | 2011-08-26 13:30 |
Hokkaido | Hokkaido Univ. | Research and Development of 1.27-μm High-Density Quantum-Dot DFB Lasers Kan Takada (The Univ. of Tokyo), Yu Tanaka (Fujitsu Lab./QDL), Takeshi Matsumoto (Fujitsu Lab.), Hayato Kondo, Reio Mochida, Yasunari Maeda, Masaomi Yamaguchi, Takeo Kageyama, Keizo Takemasa, Kenichi Nishi (QDL), Yoshiaki Nakata, Tsuyoshi Yamamoto (Fujitsu Lab./QDL), Mitsuru Sugawara (QDL), Yasuhiko Arakawa (The Univ. of Tokyo) EMD2011-53 CPM2011-97 OPE2011-88 LQE2011-51 |
1.27-μm high-density quantum-dot (QD) DFB lasers for access network applications such as 10G-EPON are presented. Fabrica... [more] | EMD2011-53 CPM2011-97 OPE2011-88 LQE2011-51 pp.109-112 |
| LQE | 2010-12-17 11:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | 1.3μm 25.8Gbps direct modulation of BH AlGaInAs DFB lasers for low driving current Go Sakaino, Toru Takiguchi, Yohei Hokama, Hitoshi Sakuma, Chikara Watatani, Takashi Nagira, Daisuke Suzuki, Toshitaka Aoyagi, Takahide Ishikawa, Eitaro Ishimura, Akihiro Shima (Mitsubishi Electric Corp. HOW) LQE2010-119 |
1.3µm-band BH AlGaInAs short cavity DFB lasers are fabricated with p-InP substrate for 100GbE (25Gbps x 4 waveleng... [more] | LQE2010-119 pp.23-26 |
| LQE, OPE, OCS | 2010-10-29 14:40 |
Fukuoka | Mojiko Retro Town, Minato house | Large Bandwidth TO-CAN Module with LCP Based Transmission Line as serial 40-Gb/s 1.3/1.55-μm Light Source Wataru Kobayashi, Ken Tsuzuki, Takashi Tadokoro, Takeshi Fujisawa, Naoki Fujiwara, Takayuki Yamanaka, Fumiyoshi Kano (NTT) OCS2010-81 OPE2010-117 LQE2010-90 |
We developed 40-Gb/s 1.3/1.55-μm TO-CAN modules based on an InGaAlAs electroabsorption modulator integrated with DFB las... [more] | OCS2010-81 OPE2010-117 LQE2010-90 pp.149-152 |
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