Paper Abstract and Keywords |
Presentation |
2008-01-28 11:35
Effect of uniform waveguide of input side on wavelength characteristics of reflected power of dominant guided mode in several periodic waveguides of finite length Michiko Momoda, Tokuo Miyamoto (Fukuoka Univ.), Kiyotoshi Yasumoto (kyushu Univ.) PN2007-42 OPE2007-150 LQE2007-128 Link to ES Tech. Rep. Archives: OPE2007-150 LQE2007-128 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In analysis of lamellar grating type periodic waveguide of finite length with rectangular groove, a uniform waveguide with same thickness as that of groove top has been usually connected to input side of periodic structure. In that case, as the wavelength becomes shorter, reflected power of radiation field increases and that of dominant guided mode Rg1 decreases. However, in another case where the thickness of uniform waveguide is same as that of groove bottom, wavelength characteristics of Rg1 shows inverse one to the former case. In similar numerical analyses for other kind of periodic waveguides, a common phenomenon is obtained, and one of qualitative explanation is tried for such phenomena. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Numerical Analysis / Periodic Waveguide / Reflected Power of Dominant Mode / Wavelength Characteristics / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, Jan. 2008. |
Paper # |
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Date of Issue |
2008-01-21 (PN, 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 |
PN2007-42 OPE2007-150 LQE2007-128 Link to ES Tech. Rep. Archives: OPE2007-150 LQE2007-128 |
Conference Information |
Committee |
EMT LQE OPE PN |
Conference Date |
2008-01-28 - 2008-01-29 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
EMT |
Conference Code |
2008-01-EMT-LQE-OPE-PN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Effect of uniform waveguide of input side on wavelength characteristics of reflected power of dominant guided mode in several periodic waveguides of finite length |
Sub Title (in English) |
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Keyword(1) |
Numerical Analysis |
Keyword(2) |
Periodic Waveguide |
Keyword(3) |
Reflected Power of Dominant Mode |
Keyword(4) |
Wavelength Characteristics |
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1st Author's Name |
Michiko Momoda |
1st Author's Affiliation |
Fukuoka University (Fukuoka Univ.) |
2nd Author's Name |
Tokuo Miyamoto |
2nd Author's Affiliation |
Fukuoka University (Fukuoka Univ.) |
3rd Author's Name |
Kiyotoshi Yasumoto |
3rd Author's Affiliation |
kyushu University (kyushu Univ.) |
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Speaker |
Author-1 |
Date Time |
2008-01-28 11:35:00 |
Presentation Time |
25 minutes |
Registration for |
EMT |
Paper # |
PN2007-42, OPE2007-150, LQE2007-128 |
Volume (vol) |
vol.107 |
Number (no) |
no.464(PN), no.465(OPE), no.466(LQE) |
Page |
pp.27-32 |
#Pages |
6 |
Date of Issue |
2008-01-21 (PN, OPE, LQE) |
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