Paper Abstract and Keywords |
Presentation |
2018-09-06 15:15
Evaluation of the characteristics of a terahertz SPR waveguide sensor with an analyte container Kei Yoshihara, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) EST2018-49 Link to ES Tech. Rep. Archives: EST2018-49 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Frequency responses of a terahertz surface plasmon resonance (SPR) waveguide sensor with an analyte container are quantitatively evaluated by a figure of merit (FoM). We investigate a two-dimensional sensor using InSb in the sensing section, in which the analyte container is adopted to hold an analyte. We evaluate the effect of adding the analyte container on the frequency response. It is pointed out that the FoM decreases as the refractive index of the analyte container increases. To improve the FoM, we reduce the core height of the input/output waveguide. We also analyze a sensor using InAs in the sensing section. It is shown that a reduced core height is effective in improving the FoM. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Surface plasmon resonance (SPR) sensor / Surface plasmon polariton (SPP) / Indium antimonide (InSb) / Indium arsenide (InAs) / Terahertz (THz) wave / Analyte container / Finite-difference time-domain (FDTD) method / Figure of merit (FoM) |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 209, EST2018-49, pp. 35-39, Sept. 2018. |
Paper # |
EST2018-49 |
Date of Issue |
2018-08-30 (EST) |
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 |
EST2018-49 Link to ES Tech. Rep. Archives: EST2018-49 |
Conference Information |
Committee |
EST |
Conference Date |
2018-09-06 - 2018-09-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kumejima-machi, Okinawa |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Simulation techniques, etc. |
Paper Information |
Registration To |
EST |
Conference Code |
2018-09-EST |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Evaluation of the characteristics of a terahertz SPR waveguide sensor with an analyte container |
Sub Title (in English) |
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Keyword(1) |
Surface plasmon resonance (SPR) sensor |
Keyword(2) |
Surface plasmon polariton (SPP) |
Keyword(3) |
Indium antimonide (InSb) |
Keyword(4) |
Indium arsenide (InAs) |
Keyword(5) |
Terahertz (THz) wave |
Keyword(6) |
Analyte container |
Keyword(7) |
Finite-difference time-domain (FDTD) method |
Keyword(8) |
Figure of merit (FoM) |
1st Author's Name |
Kei Yoshihara |
1st Author's Affiliation |
Hosei University (Hosei Univ.) |
2nd Author's Name |
Jun Shibayama |
2nd Author's Affiliation |
Hosei University (Hosei Univ.) |
3rd Author's Name |
Junji Yamauchi |
3rd Author's Affiliation |
Hosei University (Hosei Univ.) |
4th Author's Name |
Hisamatsu Nakano |
4th Author's Affiliation |
Hosei University (Hosei Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-09-06 15:15:00 |
Presentation Time |
25 minutes |
Registration for |
EST |
Paper # |
EST2018-49 |
Volume (vol) |
vol.118 |
Number (no) |
no.209 |
Page |
pp.35-39 |
#Pages |
5 |
Date of Issue |
2018-08-30 (EST) |