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Paper Abstract and Keywords
Presentation 2020-10-23 14:00
Fabrication for polymer tapered waveguide and its theoretical analysis for spot size converter
Yui Kobayashi, Sho Yakabe, Yoji Sakaguchi, Takaaki Ishigure (Keio Univ.) OCS2020-16 OPE2020-39 LQE2020-19
Abstract (in Japanese) (See Japanese page) 
(in English) Silicon(Si) photonics technologies have been promising to increase the bandwidth density of the on-board data links while maintaining low power consumption of the system within datacenters. For connecting Si photonics chips to conventional single-mode fibers efficiently, polymer-tapered-waveguide-based spot-size-converters(SSCs) have been proposed. In this paper, the Mosquito method is applied as a fabrication method, which features an ability to fabricate graded index cores by the monomer interdiffusion. The mode-field-diameter (MFD) variation caused by the monomer diffusion is theoretically investigated to find the optimum fabrication conditions for an SSC. Then, based on the calculated conditions, a low-loss and subminiature SSC is experimentally fabricated by using the Mosquito method.
Keyword (in Japanese) (See Japanese page) 
(in English) silicon photonics / spot-size-converter / polymer optical waveguide / the Mosquito method / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 207, OPE2020-39, pp. 42-47, Oct. 2020.
Paper # OPE2020-39 
Date of Issue 2020-10-16 (OCS, 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 OCS2020-16 OPE2020-39 LQE2020-19

Conference Information
Committee OPE OCS LQE  
Conference Date 2020-10-23 - 2020-10-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OPE 
Conference Code 2020-10-OPE-OCS-LQE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Fabrication for polymer tapered waveguide and its theoretical analysis for spot size converter 
Sub Title (in English)  
Keyword(1) silicon photonics  
Keyword(2) spot-size-converter  
Keyword(3) polymer optical waveguide  
Keyword(4) the Mosquito method  
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1st Author's Name Yui Kobayashi  
1st Author's Affiliation the Graduate school of Keio University (Keio Univ.)
2nd Author's Name Sho Yakabe  
2nd Author's Affiliation the Graduate school of Keio University (Keio Univ.)
3rd Author's Name Yoji Sakaguchi  
3rd Author's Affiliation the Graduate school of Keio University (Keio Univ.)
4th Author's Name Takaaki Ishigure  
4th Author's Affiliation Keio University (Keio Univ.)
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Speaker
Date Time 2020-10-23 14:00:00 
Presentation Time 25 
Registration for OPE 
Paper # IEICE-OCS2020-16,IEICE-OPE2020-39,IEICE-LQE2020-19 
Volume (vol) IEICE-120 
Number (no) no.206(OCS), no.207(OPE), no.208(LQE) 
Page pp.42-47 
#Pages IEICE-6 
Date of Issue IEICE-OCS-2020-10-16,IEICE-OPE-2020-10-16,IEICE-LQE-2020-10-16 


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