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Paper Abstract and Keywords
Presentation 2020-08-28 16:15
Characteristic change of LPFG fabricated by CO2 laser by external force
Koki Mitsuda, Osanori Koyama, Yuta Suzuki, Yuzi Miyoshi, Hirokazu Kubota, Makoto Yamada (Osaka Prefecture Univ.) OFT2020-7
Abstract (in Japanese) (See Japanese page) 
(in English) The transmission characteristics of a long period fiber grating (LPFG) change due to various external factors. LPFG manufactured by periodically shaving the fiber side surface with a CO2 laser changes the transmission characteristics due to stress concentration at the thinner part when bending or tension is applied, and the way stress is applied also differs depending on the bending direction to the cut part. This time, we experimentally examined the transmission characteristics changes due to these external force.
Keyword (in Japanese) (See Japanese page) 
(in English) LPFG / CO2laser / Optical device / / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 141, OFT2020-7, pp. 25-28, Aug. 2020.
Paper # OFT2020-7 
Date of Issue 2020-08-20 (OFT) 
ISSN 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 OFT2020-7

Conference Information
Committee OCS OFT LSJ  
Conference Date 2020-08-27 - 2020-08-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OFT 
Conference Code 2020-08-OCS-OFT-LSJ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Characteristic change of LPFG fabricated by CO2 laser by external force 
Sub Title (in English)  
Keyword(1) LPFG  
Keyword(2) CO2laser  
Keyword(3) Optical device  
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1st Author's Name Koki Mitsuda  
1st Author's Affiliation Osaka Prefecture University (Osaka Prefecture Univ.)
2nd Author's Name Osanori Koyama  
2nd Author's Affiliation Osaka Prefecture University (Osaka Prefecture Univ.)
3rd Author's Name Yuta Suzuki  
3rd Author's Affiliation Osaka Prefecture University (Osaka Prefecture Univ.)
4th Author's Name Yuzi Miyoshi  
4th Author's Affiliation Osaka Prefecture University (Osaka Prefecture Univ.)
5th Author's Name Hirokazu Kubota  
5th Author's Affiliation Osaka Prefecture University (Osaka Prefecture Univ.)
6th Author's Name Makoto Yamada  
6th Author's Affiliation Osaka Prefecture University (Osaka Prefecture Univ.)
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Speaker Author-1 
Date Time 2020-08-28 16:15:00 
Presentation Time 25 minutes 
Registration for OFT 
Paper # OFT2020-7 
Volume (vol) vol.120 
Number (no) no.141 
Page pp.25-28 
#Pages 4 
Date of Issue 2020-08-20 (OFT) 

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