Paper Abstract and Keywords |
Presentation |
2014-12-19 16:15
Bandwidth Enhancement by Coupling to Higher Order Resonances in Active Multimode Interferometer Laser Diode Mohammad Nasir Uddin, Hong Bingzhou, Takuya Kitano (Kyushu Univ.), Akio Tajima (NEC), Kazutoshi Kato, Kiichi Hamamoto (Kyushu Univ.) OPE2014-149 LQE2014-136 Link to ES Tech. Rep. Archives: OPE2014-149 LQE2014-136 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Active multimode interferometer laser diode (MMI-LD) with split pump section has been designed and evaluated to achieve enhanced 3 dB bandwidth. Higher photon density using split pump scheme and high-frequency photon-photon resonance has been exploited for the first time in MMI-LD to extend the direct modulation bandwidth. The split pump active MMI design allows interaction between the lasing mode and a second mode used as catalyst in the pumping section to achieve photon-photon resonance (PPR). Moreover, higher photon density delivered by the MMI pumping section towards the modulation section enhanced the carrier photon resonance (CPR) and the combination of those enhanced dynamics allowed us to reach more than 15.2 GHz of extended 3 dB bandwidth for the active MMI-LD. The possibility of 100 GHz direct modulation bandwidth and corresponding design parameters has also been presented in this paper. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Active MMI-LD / PPR / Photon-photon resonance / High bandwidth / High speed / Direct modulation / DML / Modulation response |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 378, LQE2014-136, pp. 51-57, Dec. 2014. |
Paper # |
LQE2014-136 |
Date of Issue |
2014-12-11 (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 |
OPE2014-149 LQE2014-136 Link to ES Tech. Rep. Archives: OPE2014-149 LQE2014-136 |
Conference Information |
Committee |
OPE LQE |
Conference Date |
2014-12-18 - 2014-12-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan, NTT Atsugi R&D center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Optical passive component (filter, connector, MEMS), Semiconductor lasers, Silicon photonics, etc |
Paper Information |
Registration To |
LQE |
Conference Code |
2014-12-OPE-LQE |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Bandwidth Enhancement by Coupling to Higher Order Resonances in Active Multimode Interferometer Laser Diode |
Sub Title (in English) |
|
Keyword(1) |
Active MMI-LD |
Keyword(2) |
PPR |
Keyword(3) |
Photon-photon resonance |
Keyword(4) |
High bandwidth |
Keyword(5) |
High speed |
Keyword(6) |
Direct modulation |
Keyword(7) |
DML |
Keyword(8) |
Modulation response |
1st Author's Name |
Mohammad Nasir Uddin |
1st Author's Affiliation |
Kyushu University (Kyushu Univ.) |
2nd Author's Name |
Hong Bingzhou |
2nd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
3rd Author's Name |
Takuya Kitano |
3rd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
4th Author's Name |
Akio Tajima |
4th Author's Affiliation |
NEC Corporation (NEC) |
5th Author's Name |
Kazutoshi Kato |
5th Author's Affiliation |
Kyushu University (Kyushu Univ.) |
6th Author's Name |
Kiichi Hamamoto |
6th Author's Affiliation |
Kyushu University (Kyushu Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-12-19 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
LQE |
Paper # |
OPE2014-149, LQE2014-136 |
Volume (vol) |
vol.114 |
Number (no) |
no.377(OPE), no.378(LQE) |
Page |
pp.51-57 |
#Pages |
7 |
Date of Issue |
2014-12-11 (OPE, LQE) |
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