Paper Abstract and Keywords |
Presentation |
2015-01-21 16:40
Dyakonov surface waves in metallic nanoparticle dispersed liquid crystal metamaterials Tatsunosuke Matsui (Mie Univ.) OME2014-80 Link to ES Tech. Rep. Archives: OME2014-80 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Dyakonov surface waves (DSWs), which propagate at the interface between two dielectric media differ in their symmetry, such as isotropic and anisotropic, have great potential in optical and sensing device application as they are lossless. However, it is extremely hard to experimentally observe DSWs because of their stringent existence condition. Therefore, numerous attempts have been made to relax their existence condition. In this study, we employ metallic nanoparticle dispersed liquid crystal (NDLC) with high tuning capability of effective dielectric permittivity as a supporting medium of DSWs and investigate the existence condition of DSWs in such NDLCs. We have shown that a small amount of Ag nanoparticle inclusion significantly relaxes the existence condition of DSWs. Orientation of liquid crystal molecules can be controlled by external stimuli such as electric field, which might open the door for the development of novel type of optical devices based on lossless DSWs. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Dyakonov surface waves / Optical anisotropy / Liquid crystal / Metallic nanoparticle / Metamaterial / Effective medium theory / Maxwell-Garnett / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 393, OME2014-80, pp. 25-30, Jan. 2015. |
Paper # |
OME2014-80 |
Date of Issue |
2015-01-14 (OME) |
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 |
OME2014-80 Link to ES Tech. Rep. Archives: OME2014-80 |
Conference Information |
Committee |
OME IEE-DEI |
Conference Date |
2015-01-21 - 2015-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
IMS(Okazaki) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Organic materials, devices and system |
Paper Information |
Registration To |
OME |
Conference Code |
2015-01-OME-DEI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Dyakonov surface waves in metallic nanoparticle dispersed liquid crystal metamaterials |
Sub Title (in English) |
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Keyword(1) |
Dyakonov surface waves |
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Optical anisotropy |
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Liquid crystal |
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Metallic nanoparticle |
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Metamaterial |
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Effective medium theory |
Keyword(7) |
Maxwell-Garnett |
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Tatsunosuke Matsui |
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Mie University (Mie Univ.) |
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Speaker |
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Date Time |
2015-01-21 16:40:00 |
Presentation Time |
15 minutes |
Registration for |
OME |
Paper # |
OME2014-80 |
Volume (vol) |
vol.114 |
Number (no) |
no.393 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2015-01-14 (OME) |
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