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Paper Abstract and Keywords
Presentation 2010-12-17 09:20
Wavelength Control of VCSELs with a Thermally Actuated MEMS Structure
Hayato Sano, Norihiko Nakata, Masanori Nakahama, Akihiro Matsutani, Fumio Koyama (Titech) LQE2010-114
Abstract (in Japanese) (See Japanese page) 
(in English) VCSELs with a thermally actuated cantilever enables us to control the temperature dependence of lasing wavelengths. We demonstrate the first widely controlled temperature dependence using a thermally actuated cantilever with or without SiO2. The temperature dependence of wavelengths is successfully controlled from –0.15nm/K to 0.32nm/K. Also we demonstrate the wavelength trimming of MEMS VCSELs for post-process precise wavelength allocation of athermal MEMS VCSELs. Experimental results show that it is possible to realize both red-shift and blue-shift wavelength changes by choosing the etching area of the cantilever.
Keyword (in Japanese) (See Japanese page) 
(in English) VCSEL / MEMS / Wavelength trimming / / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 353, LQE2010-114, pp. 1-4, Dec. 2010.
Paper # LQE2010-114 
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 LQE2010-114

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 Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Wavelength Control of VCSELs with a Thermally Actuated MEMS Structure 
Sub Title (in English)  
Keyword(1) VCSEL  
Keyword(2) MEMS  
Keyword(3) Wavelength trimming  
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1st Author's Name Hayato Sano  
1st Author's Affiliation Tokyo Institute of Technology (Titech)
2nd Author's Name Norihiko Nakata  
2nd Author's Affiliation Tokyo Institute of Technology (Titech)
3rd Author's Name Masanori Nakahama  
3rd Author's Affiliation Tokyo Institute of Technology (Titech)
4th Author's Name Akihiro Matsutani  
4th Author's Affiliation Tokyo Institute of Technology (Titech)
5th Author's Name Fumio Koyama  
5th Author's Affiliation Tokyo Institute of Technology (Titech)
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Speaker Author-1 
Date Time 2010-12-17 09:20:00 
Presentation Time 25 minutes 
Registration for LQE 
Paper # LQE2010-114 
Volume (vol) vol.110 
Number (no) no.353 
Page pp.1-4 
#Pages 4 
Date of Issue 2010-12-10 (LQE) 

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