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| Presentation | 2008-10-24 14:05 Fast frequency sweep using SSG-DBR laser integrating thermal drift compensation mesa structure Naoki Fujiwara, Hiroyuki Ishii, Yoshihiro Kawaguchi, Yasuhiro Kondo, Hiromi Oohashi, Fumiyoshi Kano (NTT Photonics Labs.)  OCS2008-76 OPE2008-119 LQE2008-88 Link to ES Tech. Rep. Archives: OPE2008-119 LQE2008-88 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | SSG-DBR-LD is attractive for various applications in, for example, WDM systems and medical OCT systems, because of its fast and wide wavelength tuning characteristics. However, the tuning speed was actually limited to seconds by a thermal drift. In this work, we introduced a thermal drift compensator into SSG-DBR-LD, and suppressed the drift. We achieved an accurate and wide wavelength sweep of more than 140 nm by synchronously driving four SSG-DBR-LDs. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | SSG-DBR-LD / Thermal drift compensation / OCT / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 261, LQE2008-88, pp. 149-152, Oct. 2008. | |
| Paper # | LQE2008-88 | |
| Date of Issue | 2008-10-16 (OCS, 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 | OCS2008-76 OPE2008-119 LQE2008-88 Link to ES Tech. Rep. Archives: OPE2008-119 LQE2008-88 |
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| Conference Information | |
| Committee | OCS LQE OPE |
| Conference Date | 2008-10-23 - 2008-10-24 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | LQE |
| Conference Code | 2008-10-OCS-LQE-OPE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fast frequency sweep using SSG-DBR laser integrating thermal drift compensation mesa structure |
| Sub Title (in English) | |
| Keyword(1) | SSG-DBR-LD |
| Keyword(2) | Thermal drift compensation |
| Keyword(3) | OCT |
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| 1st Author's Name | Naoki Fujiwara |
| 1st Author's Affiliation | NTT Photonics Laboratories (NTT Photonics Labs.) |
| 2nd Author's Name | Hiroyuki Ishii |
| 2nd Author's Affiliation | NTT Photonics Laboratories (NTT Photonics Labs.) |
| 3rd Author's Name | Yoshihiro Kawaguchi |
| 3rd Author's Affiliation | NTT Photonics Laboratories (NTT Photonics Labs.) |
| 4th Author's Name | Yasuhiro Kondo |
| 4th Author's Affiliation | NTT Photonics Laboratories (NTT Photonics Labs.) |
| 5th Author's Name | Hiromi Oohashi |
| 5th Author's Affiliation | NTT Photonics Laboratories (NTT Photonics Labs.) |
| 6th Author's Name | Fumiyoshi Kano |
| 6th Author's Affiliation | NTT Photonics Laboratories (NTT Photonics Labs.) |
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| Speaker | Author-1 |
| Date Time | 2008-10-24 14:05:00 |
| Presentation Time | 25 minutes |
| Registration for | LQE |
| Paper # | OCS2008-76, OPE2008-119, LQE2008-88 |
| Volume (vol) | vol.108 |
| Number (no) | no.259(OCS), no.260(OPE), no.261(LQE) |
| Page | pp.149-152 |
| #Pages | 4 |
| Date of Issue | 2008-10-16 (OCS, OPE, LQE) |
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