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| Presentation | 2011-08-26 13:30 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 Link to ES Tech. Rep. Archives: EMD2011-53 CPM2011-97 OPE2011-88 LQE2011-51 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (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 -10ºC to 85ºC. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | quantum dot / distributed-feedback (DFB) laser / direct modulation / 10G-EPON / XG-PON / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 186, LQE2011-51, pp. 109-112, Aug. 2011. | |
| Paper # | LQE2011-51 | |
| Date of Issue | 2011-08-18 (EMD, CPM, OPE, LQE) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
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) | |
| Download PDF | EMD2011-53 CPM2011-97 OPE2011-88 LQE2011-51 Link to ES Tech. Rep. Archives: EMD2011-53 CPM2011-97 OPE2011-88 LQE2011-51 |
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| Conference Information | |
| Committee | CPM OPE LQE EMD |
| Conference Date | 2011-08-25 - 2011-08-26 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | LQE |
| Conference Code | 2011-08-CPM-OPE-LQE-EMD |
| Language | Japanese |
| 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 |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kan Takada |
| 1st Author's Affiliation | Institute for Nano Quantum Information Electronics, the University of Tokyo (The Univ. of Tokyo) |
| 2nd Author's Name | Yu Tanaka |
| 2nd Author's Affiliation | Fujitsu Laboratories Ltd./QD Laser, Inc. (Fujitsu Lab./QDL) |
| 3rd Author's Name | Takeshi Matsumoto |
| 3rd Author's Affiliation | Fujitsu Laboratories Ltd. (Fujitsu Lab.) |
| 4th Author's Name | Hayato Kondo |
| 4th Author's Affiliation | QD Laser, Inc. (QDL) |
| 5th Author's Name | Reio Mochida |
| 5th Author's Affiliation | QD Laser, Inc. (QDL) |
| 6th Author's Name | Yasunari Maeda |
| 6th Author's Affiliation | QD Laser, Inc. (QDL) |
| 7th Author's Name | Masaomi Yamaguchi |
| 7th Author's Affiliation | QD Laser, Inc. (QDL) |
| 8th Author's Name | Takeo Kageyama |
| 8th Author's Affiliation | QD Laser, Inc. (QDL) |
| 9th Author's Name | Keizo Takemasa |
| 9th Author's Affiliation | QD Laser, Inc. (QDL) |
| 10th Author's Name | Kenichi Nishi |
| 10th Author's Affiliation | QD Laser, Inc. (QDL) |
| 11th Author's Name | Yoshiaki Nakata |
| 11th Author's Affiliation | Fujitsu Laboratories Ltd./QD Laser, Inc. (Fujitsu Lab./QDL) |
| 12th Author's Name | Tsuyoshi Yamamoto |
| 12th Author's Affiliation | Fujitsu Laboratories Ltd./QD Laser, Inc. (Fujitsu Lab./QDL) |
| 13th Author's Name | Mitsuru Sugawara |
| 13th Author's Affiliation | QD Laser, Inc. (QDL) |
| 14th Author's Name | Yasuhiko Arakawa |
| 14th Author's Affiliation | Institute for Nano Quantum Information Electronics/Institute of Industrial Science, the University of Tokyo (The Univ. of Tokyo) |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2011-08-26 13:30:00 |
| Presentation Time | 25 minutes |
| Registration for | LQE |
| Paper # | EMD2011-53, CPM2011-97, OPE2011-88, LQE2011-51 |
| Volume (vol) | vol.111 |
| Number (no) | no.183(EMD), no.184(CPM), no.185(OPE), no.186(LQE) |
| Page | pp.109-112 |
| #Pages | 4 |
| Date of Issue | 2011-08-18 (EMD, CPM, OPE, LQE) |
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