Paper Abstract and Keywords |
Presentation |
2009-09-04 09:25
Analysis of Resonance and Anti-resonance Characteristics of Electromagnetic Wave in Periodical Fractal Media Jun Sonoda, Keimei Kaino (SNCT), Motoyuki Sato (Tohoku Univ.) AP2009-91 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have studied characteristics of transmission and resonance of electromagnetic wave (EM) outside and inside the Cantor media which is one of a fractal structure. We have found that peak value and Q value of resonance increase with increasing stage number of the Cantor media. In this study, We have proposed a periodic fractal structure, which is periodical set with a fractal structure, to control peak value and Q value. We have analytically obtained characteristics of resonance in the Cantor media using the transmission line theory, and have analyzed characteristics of resonance and anti-resonance of EM wave in the periodical Cantor media using the FDTD method. As a result, with increasing periodic number, increasing ratio of peak value and Q value on resonance is small and large, respectively. On the other hand, decreasing ratio of peak value and increasing ratio of Q value on anti-resonance is large and small, respectively. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Periodical fractal structure / Cantor media / resonance and anti-resonance of electromagnetic wave / transmission line theory / FDTD method / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 183, AP2009-91, pp. 67-72, Sept. 2009. |
Paper # |
AP2009-91 |
Date of Issue |
2009-08-27 (AP) |
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) |
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AP2009-91 |
Conference Information |
Committee |
AP |
Conference Date |
2009-09-03 - 2009-09-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hachinohe Inst. of Tech. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
AP |
Paper Information |
Registration To |
AP |
Conference Code |
2009-09-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Analysis of Resonance and Anti-resonance Characteristics of Electromagnetic Wave in Periodical Fractal Media |
Sub Title (in English) |
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Keyword(1) |
Periodical fractal structure |
Keyword(2) |
Cantor media |
Keyword(3) |
resonance and anti-resonance of electromagnetic wave |
Keyword(4) |
transmission line theory |
Keyword(5) |
FDTD method |
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1st Author's Name |
Jun Sonoda |
1st Author's Affiliation |
Sendai National College of Technology (SNCT) |
2nd Author's Name |
Keimei Kaino |
2nd Author's Affiliation |
Sendai National College of Technology (SNCT) |
3rd Author's Name |
Motoyuki Sato |
3rd Author's Affiliation |
Tohoku Universtiy (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-09-04 09:25:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2009-91 |
Volume (vol) |
vol.109 |
Number (no) |
no.183 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2009-08-27 (AP) |
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