| Paper Abstract and Keywords |
| Presentation |
2026-10-28 10:25
Modeling of a Two-Degree-of-Freedom Resonator Array Considering Finite Rod Deformation and Preliminary Investigation of Intrinsic Localized Modes Kosuke Takahashi, Masayuki Kimura (Setsunan Univ.) CAS2026-28 NLP2026-39 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In nonlinear coupled resonators, it is known that a vibrational phenomenon in which the amplitude is spatially localized, called an ILM (Intrinsic Localized Mode), occurs. In previous studies, moving ILMs were observed in both numerical simulations and experiments in a magnetically coupled 2-DOF resonator array. However, the previous model ignores the rotation of the magnetic poles due to the finite deformation of a rod, which constitutes the resonator. In this study, we focus on the rotation along the lattice axis to extend the model. In addition, it will be shown that static ILMs and moving ILMs are excited in the extended model. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Intrinsic Localized Modes, Discrete Breathers / Two-degree-of-freedom resonator array / Nonlinear supratransmission / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 126, no. 212, NLP2026-39, pp. 5-10, Oct. 2026. |
| Paper # |
NLP2026-39 |
| Date of Issue |
2026-10-21 (CAS, NLP) |
| 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 |
CAS2026-28 NLP2026-39 |
| Conference Information |
| Committee |
NLP CAS |
| Conference Date |
2026-10-28 - 2026-10-29 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tsushima Comm. Ctr. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Circuits and Systems, Nonlinear Problems, etc. |
| Paper Information |
| Registration To |
NLP |
| Conference Code |
2026-10-NLP-CAS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Modeling of a Two-Degree-of-Freedom Resonator Array Considering Finite Rod Deformation and Preliminary Investigation of Intrinsic Localized Modes |
| Sub Title (in English) |
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| Keyword(1) |
Intrinsic Localized Modes, Discrete Breathers |
| Keyword(2) |
Two-degree-of-freedom resonator array |
| Keyword(3) |
Nonlinear supratransmission |
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| 1st Author's Name |
Kosuke Takahashi |
| 1st Author's Affiliation |
Setsunan University (Setsunan Univ.) |
| 2nd Author's Name |
Masayuki Kimura |
| 2nd Author's Affiliation |
Setsunan University (Setsunan Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2026-10-28 10:25:00 |
| Presentation Time |
25 minutes |
| Registration for |
NLP |
| Paper # |
CAS2026-28, NLP2026-39 |
| Volume (vol) |
vol.126 |
| Number (no) |
no.211(CAS), no.212(NLP) |
| Page |
pp.5-10 |
| #Pages |
6 |
| Date of Issue |
2026-10-21 (CAS, NLP) |