| Paper Abstract and Keywords |
| Presentation |
2014-01-23 11:20
BOR-FDTD analysis of a dielectric waveguide with plasmonic core-shell nanoparticles Junji Yamauchi, Kizuku Ohno, Hisamatsu Nakano (Hosei Univ.) PN2013-39 OPE2013-153 LQE2013-139 EST2013-88 MWP2013-59 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
A dielectric waveguide with a plasmonic core-shell nanoparticle is analyzed using the body-of-revolution finite-difference time-domain (BOR-FDTD) method. The use of the core-shell leads to a reflectance of less than 0.03 at a wavelength of 640 nm. Furthermore, a radiation efficiency of around 0.8 is maintained with subsequent high directivity. Next, we evaluate the actual gain to optimize the configuration parameters. As a result, a gain increase of about 1 dB can be obtained over a visible wavelength range of longer than 525 nm. Finally, we consider an array structure consisting of a series of the core-shells. The array of the core-shells leads to an increase in the actual gain. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
core-shell / surface plasmon polariton / directivity / body-of-revolution finite-diference time-domain (BOR-FDTD) method / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 113, no. 396, EST2013-88, pp. 29-34, Jan. 2014. |
| Paper # |
EST2013-88 |
| Date of Issue |
2014-01-16 (PN, OPE, LQE, EST, MWP) |
| 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 |
PN2013-39 OPE2013-153 LQE2013-139 EST2013-88 MWP2013-59 |
| Conference Information |
| Committee |
MWP EMT PN LQE OPE EST IEE-EMT |
| Conference Date |
2014-01-23 - 2014-01-24 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Doshisha University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
EST |
| Conference Code |
2014-01-MWP-EMT-PN-LQE-OPE-EST-EMT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
BOR-FDTD analysis of a dielectric waveguide with plasmonic core-shell nanoparticles |
| Sub Title (in English) |
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| Keyword(1) |
core-shell |
| Keyword(2) |
surface plasmon polariton |
| Keyword(3) |
directivity |
| Keyword(4) |
body-of-revolution finite-diference time-domain (BOR-FDTD) method |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Junji Yamauchi |
| 1st Author's Affiliation |
Hosei University (Hosei Univ.) |
| 2nd Author's Name |
Kizuku Ohno |
| 2nd Author's Affiliation |
Hosei University (Hosei Univ.) |
| 3rd Author's Name |
Hisamatsu Nakano |
| 3rd Author's Affiliation |
Hosei University (Hosei Univ.) |
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| Speaker |
Author-2 |
| Date Time |
2014-01-23 11:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
EST |
| Paper # |
PN2013-39, OPE2013-153, LQE2013-139, EST2013-88, MWP2013-59 |
| Volume (vol) |
vol.113 |
| Number (no) |
no.393(PN), no.394(OPE), no.395(LQE), no.396(EST), no.397(MWP) |
| Page |
pp.29-34 |
| #Pages |
6 |
| Date of Issue |
2014-01-16 (PN, OPE, LQE, EST, MWP) |