Paper Abstract and Keywords |
Presentation |
2006-10-12 15:25
Double high mesa quasi hollow waveguide cell for compact breath-sensing system via infrared spectroscopy Satoshi Yano, Kosuke Kameyama, Kengo Kuwahara, Kiichi Hamamoto (Kyushu Univ.) OCS2006-43 OPE2006-96 LQE2006-85 Link to ES Tech. Rep. Archives: OPE2006-96 LQE2006-85 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
For the development of compact health-checkup devices, we have researched on breath-sensing system by using infrared absorption spectroscopy. Novel double high-mesa quasi hollow waveguide cell has been proposed for this purpose. In this article, we have confirmed that it is possible to achieve waveguide curvature radius of 10μm with low radiation loss and thus, it leads to miniaturize waveguide circuit size fully. Utilizing the same layer structure, we have calculated the gas-phase light distribution ratio (Γair) by using BPM (Beam Propagation Method). As the result, we obtained Γair=0.28. Moreover, for forming incident light field which leads to field matching with the gas-phase distribution of the double high mesa waveguide, we have proposed new 1×2MMI coupler which is incorporated with the abrupt change in lateral waveguide geometry resulting in the estimated excess loss of below 1dB. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
optical waveguide / double high-mesa waveguide / quasi-hollow waveguide cell / MMI / biosensor / breath-sensing / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 283, OPE2006-96, pp. 27-31, Oct. 2006. |
Paper # |
OPE2006-96 |
Date of Issue |
2006-10-05 (OCS, OPE, LQE) |
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 |
OCS2006-43 OPE2006-96 LQE2006-85 Link to ES Tech. Rep. Archives: OPE2006-96 LQE2006-85 |
Conference Information |
Committee |
OPE LQE OCS |
Conference Date |
2006-10-12 - 2006-10-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyusyu Univ. Chikushi Campus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Ultra-high-speed transmission, modulation technologies, Ultra-high-speed optical / electrical devices, wideband WDM devices, detectors |
Paper Information |
Registration To |
OPE |
Conference Code |
2006-10-OPE-LQE-OCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Double high mesa quasi hollow waveguide cell for compact breath-sensing system via infrared spectroscopy |
Sub Title (in English) |
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Keyword(1) |
optical waveguide |
Keyword(2) |
double high-mesa waveguide |
Keyword(3) |
quasi-hollow waveguide cell |
Keyword(4) |
MMI |
Keyword(5) |
biosensor |
Keyword(6) |
breath-sensing |
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1st Author's Name |
Satoshi Yano |
1st Author's Affiliation |
Kyushu University (Kyushu Univ.) |
2nd Author's Name |
Kosuke Kameyama |
2nd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
3rd Author's Name |
Kengo Kuwahara |
3rd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
4th Author's Name |
Kiichi Hamamoto |
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Kyushu University (Kyushu Univ.) |
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Speaker |
Author-1 |
Date Time |
2006-10-12 15:25:00 |
Presentation Time |
25 minutes |
Registration for |
OPE |
Paper # |
OCS2006-43, OPE2006-96, LQE2006-85 |
Volume (vol) |
vol.106 |
Number (no) |
no.282(OCS), no.283(OPE), no.284(LQE) |
Page |
pp.27-31 |
#Pages |
5 |
Date of Issue |
2006-10-05 (OCS, OPE, LQE) |
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