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Paper Abstract and Keywords
Presentation 2010-12-17 10:10
All-Optical Memory Based on Buried Heterostructure Photonic Crystal Lasers
Chin-Hui Chen, Shinji Matsuo, Kengo Nozaki, Akihiko Shinya, Tomonari Sato, Yoshihiro Kawaguchi, Hisashi Sumikura, Masaya Notomi (NTT) LQE2010-116
Abstract (in Japanese) (See Japanese page) 
(in English) We have demonstrated an all-optical memory by using InGaAsP/InP buried heterostructure photonic crystal (BH-PhC) lasers. We achieved distinct optical injection locking bistability with only 25 \muW pump power, which is two orders less than any other type of bistable semiconductor lasers. Dynamic memory operations were achieved with 22 \muW bias power and 60 ps switching time. A wide bistable range both in switching power and injection wavelength was achieved and showed that it is sufficiently robust for practical usage. The InGaAsP/InP BH-PhC laser shows great potentials for realizing logic elements for all-optical signal processing.
Keyword (in Japanese) (See Japanese page) 
(in English) photonic crystal laser / bistable / all-optical memory / injection-locking / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 353, LQE2010-116, pp. 9-12, Dec. 2010.
Paper # LQE2010-116 
Date of Issue 2010-12-10 (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 LQE2010-116

Conference Information
Committee LQE  
Conference Date 2010-12-17 - 2010-12-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To LQE 
Conference Code 2010-12-LQE 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) All-Optical Memory Based on Buried Heterostructure Photonic Crystal Lasers 
Sub Title (in English)  
Keyword(1) photonic crystal laser  
Keyword(2) bistable  
Keyword(3) all-optical memory  
Keyword(4) injection-locking  
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1st Author's Name Chin-Hui Chen  
1st Author's Affiliation NTT Photonics Laboratories (NTT)
2nd Author's Name Shinji Matsuo  
2nd Author's Affiliation NTT Photonics Laboratories (NTT)
3rd Author's Name Kengo Nozaki  
3rd Author's Affiliation NTT Basic Research Laboratories (NTT)
4th Author's Name Akihiko Shinya  
4th Author's Affiliation NTT Basic Research Laboratories (NTT)
5th Author's Name Tomonari Sato  
5th Author's Affiliation NTT Photonics Laboratories (NTT)
6th Author's Name Yoshihiro Kawaguchi  
6th Author's Affiliation NTT Photonics Laboratories (NTT)
7th Author's Name Hisashi Sumikura  
7th Author's Affiliation NTT Basic Research Laboratories (NTT)
8th Author's Name Masaya Notomi  
8th Author's Affiliation NTT Basic Research Laboratories (NTT)
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Speaker Author-1 
Date Time 2010-12-17 10:10:00 
Presentation Time 25 minutes 
Registration for LQE 
Paper # LQE2010-116 
Volume (vol) vol.110 
Number (no) no.353 
Page pp.9-12 
#Pages 4 
Date of Issue 2010-12-10 (LQE) 

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