Paper Abstract and Keywords |
Presentation |
2014-01-23 15:45
Fast Brillouin scattering measurement by induced phonon in the GHz range Masahiko Kawabe, Hayato Ichihashi, Mami Matsukawa (Doshisha Univ.) PN2013-46 OPE2013-160 LQE2013-146 EST2013-95 MWP2013-66 Link to ES Tech. Rep. Archives: OPE2013-160 LQE2013-146 EST2013-95 MWP2013-66 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Brillouin scattering is a nondestructive and noncontact technique to measure local longitudinal and shear acoustic velocities in the GHz range. However, the measurements of weak scattering from thermal phonons result in the longer measurement time than those of other methods, such as ultrasonic pulse techniques. To overcome these problems, a technique with artificially induced phonons was developed using a ZnO piezoelectric thin film and a coaxial resonator. The shear and longitudinal Brillouin peaks from the induced phonons were much larger than the observed peaks from thermal phonons. This results in the shorter measurement time. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Brillouin scattering / ZnO piezoelectric thin film / Induced phonons / Coaxial microwave resonator / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 397, MWP2013-66, pp. 65-68, Jan. 2014. |
Paper # |
MWP2013-66 |
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 |
PN2013-46 OPE2013-160 LQE2013-146 EST2013-95 MWP2013-66 Link to ES Tech. Rep. Archives: OPE2013-160 LQE2013-146 EST2013-95 MWP2013-66 |
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) |
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Paper Information |
Registration To |
MWP |
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) |
Fast Brillouin scattering measurement by induced phonon in the GHz range |
Sub Title (in English) |
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Keyword(1) |
Brillouin scattering |
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ZnO piezoelectric thin film |
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Induced phonons |
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Coaxial microwave resonator |
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1st Author's Name |
Masahiko Kawabe |
1st Author's Affiliation |
Doshisha University (Doshisha Univ.) |
2nd Author's Name |
Hayato Ichihashi |
2nd Author's Affiliation |
Doshisha University (Doshisha Univ.) |
3rd Author's Name |
Mami Matsukawa |
3rd Author's Affiliation |
Doshisha University (Doshisha Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-01-23 15:45:00 |
Presentation Time |
25 minutes |
Registration for |
MWP |
Paper # |
PN2013-46, OPE2013-160, LQE2013-146, EST2013-95, MWP2013-66 |
Volume (vol) |
vol.113 |
Number (no) |
no.393(PN), no.394(OPE), no.395(LQE), no.396(EST), no.397(MWP) |
Page |
pp.65-68 |
#Pages |
4 |
Date of Issue |
2014-01-16 (PN, OPE, LQE, EST, MWP) |
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