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Paper Abstract and Keywords
Presentation 2016-10-28 13:00
Fabrication of PLC-based 2-mode multi/demultiplexer designed by wavefront matching method and the reason of its broadband characteristics
Eri Taguchi, Yoko Yamashita, Shuntaro Makino, Takeshi Fujisawa (Hokkaido Univ.), Nobutomo Hanzawa, Taiji Sakamoto, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima, Fumihiko Yamamoto (NTT), Kunimasa Saitoh (Hokkaido Univ.) OCS2016-51 OPE2016-92 LQE2016-67
Abstract (in Japanese) (See Japanese page) 
(in English) We investigate the PLC-based 2-mode multi/demuliplexer using wavefront matching method based on 3D scalar finite element beam propagation method. The structure of LP01/LP11a 2-mode multiplexer based on asymmetric directional coupler is optimized with multiple wavelength simultaneously to overcome the bandwidth limitation caused by wavelength dependence of coupling length. The designed structure is fabricated and broadband characteristics are well-reproduced, showing the usefulness of proposed MUX/DEMUX. Physical explanation of the broadband operation is considered based on waveguide width geometry.
Keyword (in Japanese) (See Japanese page) 
(in English) Wavefront matching method / Mode coupler / Mode division multiplexing / / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 274, OPE2016-92, pp. 91-96, Oct. 2016.
Paper # OPE2016-92 
Date of Issue 2016-10-20 (OCS, OPE, 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 OCS2016-51 OPE2016-92 LQE2016-67

Conference Information
Committee LQE OPE OCS  
Conference Date 2016-10-27 - 2016-10-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Miyazaki Citizen's Plaza 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OPE 
Conference Code 2016-10-LQE-OPE-OCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Fabrication of PLC-based 2-mode multi/demultiplexer designed by wavefront matching method and the reason of its broadband characteristics 
Sub Title (in English)  
Keyword(1) Wavefront matching method  
Keyword(2) Mode coupler  
Keyword(3) Mode division multiplexing  
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1st Author's Name Eri Taguchi  
1st Author's Affiliation Hokkaido University (Hokkaido Univ.)
2nd Author's Name Yoko Yamashita  
2nd Author's Affiliation Hokkaido University (Hokkaido Univ.)
3rd Author's Name Shuntaro Makino  
3rd Author's Affiliation Hokkaido University (Hokkaido Univ.)
4th Author's Name Takeshi Fujisawa  
4th Author's Affiliation Hokkaido University (Hokkaido Univ.)
5th Author's Name Nobutomo Hanzawa  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
6th Author's Name Taiji Sakamoto  
6th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
7th Author's Name Takashi Matsui  
7th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
8th Author's Name Kyozo Tsujikawa  
8th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
9th Author's Name Kazuhide Nakajima  
9th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
10th Author's Name Fumihiko Yamamoto  
10th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
11th Author's Name Kunimasa Saitoh  
11th Author's Affiliation Hokkaido University (Hokkaido Univ.)
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Speaker Author-1 
Date Time 2016-10-28 13:00:00 
Presentation Time 25 minutes 
Registration for OPE 
Paper # OCS2016-51, OPE2016-92, LQE2016-67 
Volume (vol) vol.116 
Number (no) no.273(OCS), no.274(OPE), no.275(LQE) 
Page pp.91-96 
#Pages 6 
Date of Issue 2016-10-20 (OCS, OPE, LQE) 

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