Paper Abstract and Keywords |
Presentation |
2017-05-18 14:00
Absorption Mechanism of Electromagnetic Wave Absorbers using Frequency Selective Surface Takahiko Yoshida (Doshisha Univ.), Masato Matsushita (Nitta), Takumi Kubota, Shinzo Yoshikado (Doshisha Univ.) MW2017-8 Link to ES Tech. Rep. Archives: MW2017-8 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The electromagnetic wave absorption mechanism of electromagnetic wave absorbers which consisted of periodically arranged conductor pattern layer which operates as frequency selective surface, an absorption layer, and a short circuit layer on the back (pattern absorber) was investigated. The conductor pattern has the size adjusted so that the resonant frequency of resonator, is the same as that of adsorbed electromagnetic wave. We proposed a method to evaluate the flow of electromagnetic wave energy by Poynting vector when the pattern absorber is irradiated with electromagnetic waves. It is revealed that the electromagnetic energy flows along the pattern surface enters the inside of the electromagnetic wave absorber after vertical incidence to the pattern conductors. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Electromagnetic Wave Absorber / Pattern / Frequency Selective Surface / Return Loss / Poynting vector / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 34, MW2017-8, pp. 1-6, May 2017. |
Paper # |
MW2017-8 |
Date of Issue |
2017-05-11 (MW) |
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 |
MW2017-8 Link to ES Tech. Rep. Archives: MW2017-8 |
Conference Information |
Committee |
MW |
Conference Date |
2017-05-18 - 2017-05-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka Univ. (Seminar Room1, Osaka Univ. Kaikan) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave Technologies |
Paper Information |
Registration To |
MW |
Conference Code |
2017-05-MW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Absorption Mechanism of Electromagnetic Wave Absorbers using Frequency Selective Surface |
Sub Title (in English) |
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Keyword(1) |
Electromagnetic Wave Absorber |
Keyword(2) |
Pattern |
Keyword(3) |
Frequency Selective Surface |
Keyword(4) |
Return Loss |
Keyword(5) |
Poynting vector |
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1st Author's Name |
Takahiko Yoshida |
1st Author's Affiliation |
Doshisha University (Doshisha Univ.) |
2nd Author's Name |
Masato Matsushita |
2nd Author's Affiliation |
Nitta Corporation (Nitta) |
3rd Author's Name |
Takumi Kubota |
3rd Author's Affiliation |
Doshisha University (Doshisha Univ.) |
4th Author's Name |
Shinzo Yoshikado |
4th Author's Affiliation |
Doshisha University (Doshisha Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-05-18 14:00:00 |
Presentation Time |
25 minutes |
Registration for |
MW |
Paper # |
MW2017-8 |
Volume (vol) |
vol.117 |
Number (no) |
no.34 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2017-05-11 (MW) |