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| Presentation | 2012-12-17 14:15 [Invited Talk] Generation of Terahertz Radiation from a Semiconductor Coupled Multilayer Cavity Ken Morita, Takahiro Kitada, Toshiro Isu (Univ. of Tokusima)  ED2012-96 Link to ES Tech. Rep. Archives: ED2012-96 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We have proposed GaAs/AlAs coupled multilayer cavity structure as terahertz (THz) emission devices. In thestructure, the two cavity modes are realized in the high reflection stop band, and the strong THz different frequency generation(DFG) signals of the two cavity modes is expected due to the second-order nonlinear optical effect. In this work, we report onthe fabrication of the GaAs/AlAs coupled multilayer cavity structures and the observations of the sum frequency generation (SFG) and THz DFG of the two cavity modes using the excitation of ultrafast laser pulses. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Semiconductor coupled multilayer cavity / Sum frequency generation / Terahertz difference frequency generation / Teraherz time-domain spectroscopy / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 364, ED2012-96, pp. 17-21, Dec. 2012. | |
| Paper # | ED2012-96 | |
| Date of Issue | 2012-12-10 (ED) | |
| 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 | ED2012-96 Link to ES Tech. Rep. Archives: ED2012-96 |
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| Conference Information | |
| Committee | ED |
| Conference Date | 2012-12-17 - 2012-12-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Millimeter wave / Terahertz devices and systems |
| Paper Information | |
| Registration To | ED |
| Conference Code | 2012-12-ED |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Generation of Terahertz Radiation from a Semiconductor Coupled Multilayer Cavity |
| Sub Title (in English) | |
| Keyword(1) | Semiconductor coupled multilayer cavity |
| Keyword(2) | Sum frequency generation |
| Keyword(3) | Terahertz difference frequency generation |
| Keyword(4) | Teraherz time-domain spectroscopy |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Ken Morita |
| 1st Author's Affiliation | University of Tokusima (Univ. of Tokusima) |
| 2nd Author's Name | Takahiro Kitada |
| 2nd Author's Affiliation | University of Tokusima (Univ. of Tokusima) |
| 3rd Author's Name | Toshiro Isu |
| 3rd Author's Affiliation | University of Tokusima (Univ. of Tokusima) |
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| Speaker | Author-1 |
| Date Time | 2012-12-17 14:15:00 |
| Presentation Time | 40 minutes |
| Registration for | ED |
| Paper # | ED2012-96 |
| Volume (vol) | vol.112 |
| Number (no) | no.364 |
| Page | pp.17-21 |
| #Pages | 5 |
| Date of Issue | 2012-12-10 (ED) |
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