| Presentation | 2011-08-26 Research and Development of 1.27-μm High-Density Quantum-Dot DFB Lasers Kan TAKADA, Yu TANAKA, Takeshi MATSUMOTO, Hayato KONDO, Reio MOCHIDA, Yasunari MAEDA, Masaomi YAMAGUCHI, Takeo KAGEYAMA, Keizo TAKEMASA, Kenichi NISHI, Yoshiaki NAKATA, Tsuyoshi YAMAMOTO, Mitsuru SUGAWARA, Yasuhiko ARAKAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | 1.27-μm high-density quantum-dot (QD) DFB lasers for access network applications such as 10G-EPON are presented. Fabricated QD DFB lasers show temperature-stable light-current characteristics with stable single-mode oscillation. Furthermore, owing to the high optical gain of QD active layers and long cavity design, 10.3-Gb/s operations with a high averaged output power of + 4.5 dBm are demonstrated in the temperature range of-10℃ to 85℃. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | quantum dot / distributed-feedback (DFB) laser / direct modulation / 10G-EPON / XG-PON |
| Paper # | EMD2011-53,CPM2011-97,OPE2011-88,LQE2011-51 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2011/8/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Research and Development of 1.27-μm High-Density Quantum-Dot DFB Lasers |
| Sub Title (in English) | |
| Keyword(1) | quantum dot |
| Keyword(2) | distributed-feedback (DFB) laser |
| Keyword(3) | direct modulation |
| Keyword(4) | 10G-EPON |
| Keyword(5) | XG-PON |
| 1st Author's Name | Kan TAKADA |
| 1st Author's Affiliation | Institute for Nano Quantum Information Electronics, The University of Tokyo() |
| 2nd Author's Name | Yu TANAKA |
| 2nd Author's Affiliation | Fujitsu Laboratories Ltd.:QD Laser, Inc. |
| 3rd Author's Name | Takeshi MATSUMOTO |
| 3rd Author's Affiliation | Fujitsu Laboratories Ltd. |
| 4th Author's Name | Hayato KONDO |
| 4th Author's Affiliation | QD Laser, Inc. |
| 5th Author's Name | Reio MOCHIDA |
| 5th Author's Affiliation | QD Laser, Inc. |
| 6th Author's Name | Yasunari MAEDA |
| 6th Author's Affiliation | QD Laser, Inc. |
| 7th Author's Name | Masaomi YAMAGUCHI |
| 7th Author's Affiliation | QD Laser, Inc. |
| 8th Author's Name | Takeo KAGEYAMA |
| 8th Author's Affiliation | QD Laser, Inc. |
| 9th Author's Name | Keizo TAKEMASA |
| 9th Author's Affiliation | QD Laser, Inc. |
| 10th Author's Name | Kenichi NISHI |
| 10th Author's Affiliation | QD Laser, Inc. |
| 11th Author's Name | Yoshiaki NAKATA |
| 11th Author's Affiliation | Fujitsu Laboratories Ltd.:QD Laser, Inc. |
| 12th Author's Name | Tsuyoshi YAMAMOTO |
| 12th Author's Affiliation | Fujitsu Laboratories Ltd.:QD Laser, Inc. |
| 13th Author's Name | Mitsuru SUGAWARA |
| 13th Author's Affiliation | QD Laser, Inc. |
| 14th Author's Name | Yasuhiko ARAKAWA |
| 14th Author's Affiliation | Institute for Nano Quantum Information Electronics, The University of Tokyo:Institute of Industrial Science, The University of Tokyo |
| Date | 2011-08-26 |
| Paper # | EMD2011-53,CPM2011-97,OPE2011-88,LQE2011-51 |
| Volume (vol) | vol.111 |
| Number (no) | 186 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |