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Paper Abstract and Keywords
Presentation 2009-01-30 14:00
Improvement of Filtering Characteristics of Bragg Grating Formed on Silicon Waveguide by Deep-RIE Etching
Junya Matsui, Hiroki Takahashi, Nan Xie, Katsuyuki Utaka (Waseda Univ.) PN2008-69 OPE2008-172 LQE2008-169 Link to ES Tech. Rep. Archives: OPE2008-172 LQE2008-169
Abstract (in Japanese) (See Japanese page) 
(in English) With the increase of communication capacity by WDM, low-cost and high-performance optical devices using Si waveguide on silicon-on-insulator (SOI) substrates attract attention. So far we fabricated the Michelson Interferometer-type filter which works as a WDM interleaver consisting of large coupling-coefficient Si grating made by Deep-RIE. In this paper, we report the improvement of grating characteristics, such as a large transmission contrast of about 25dB and a band width of about 6nm for the grating by deep grating with reduced roughness.
Keyword (in Japanese) (See Japanese page) 
(in English) WDM / SOI / Silicon Bragg Grating / Filter Device / Deep-RIE / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 418, OPE2008-172, pp. 151-154, Jan. 2009.
Paper # OPE2008-172 
Date of Issue 2009-01-22 (PN, OPE, LQE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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 PN2008-69 OPE2008-172 LQE2008-169 Link to ES Tech. Rep. Archives: OPE2008-172 LQE2008-169

Conference Information
Committee PN OPE EMT LQE  
Conference Date 2009-01-29 - 2009-01-30 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyoto Institute Technology (Matsugasaki Campus) 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OPE 
Conference Code 2009-01-PN-OPE-EMT-LQE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improvement of Filtering Characteristics of Bragg Grating Formed on Silicon Waveguide by Deep-RIE Etching 
Sub Title (in English)  
Keyword(1) WDM  
Keyword(2) SOI  
Keyword(3) Silicon Bragg Grating  
Keyword(4) Filter Device  
Keyword(5) Deep-RIE  
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1st Author's Name Junya Matsui  
1st Author's Affiliation Waseda University (Waseda Univ.)
2nd Author's Name Hiroki Takahashi  
2nd Author's Affiliation Waseda University (Waseda Univ.)
3rd Author's Name Nan Xie  
3rd Author's Affiliation Waseda University (Waseda Univ.)
4th Author's Name Katsuyuki Utaka  
4th Author's Affiliation Waseda University (Waseda Univ.)
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Speaker Author-1 
Date Time 2009-01-30 14:00:00 
Presentation Time 25 minutes 
Registration for OPE 
Paper # PN2008-69, OPE2008-172, LQE2008-169 
Volume (vol) vol.108 
Number (no) no.417(PN), no.418(OPE), no.419(LQE) 
Page pp.151-154 
#Pages
Date of Issue 2009-01-22 (PN, OPE, LQE) 


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