Paper Abstract and Keywords |
Presentation |
2017-11-23 14:50
Parametric amplification characteristics in phase-sensitive/insensitive intermediate condition Kyo Inoue (Osaka Univ.) OCS2017-59 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Phase-sensitive amplification (PSA) is one kind of optical parametric amplification (OPA), which has unique properties such that the signal gain depends on incident light phases, the signal output phase is clamped, and the quantum-limited noise figure is 0 dB. The PSA operation is achieved when signal and idler lights are degenerate in optical parametric interactions. However, there can be a case where those two lights are partially degenerate for spectrally broadened light. This paper analyzes amplification characteristics in such a condition. OPA in partially degenerated conditions are formalized and calculated. The results quantitatively clarify intermediate properties between PSA and phase-insensitive amplification. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
optical parametric amplification / phase sensitive amplification / phase insensitive amplification / signal gain / noise figure / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 322, OCS2017-59, pp. 11-16, Nov. 2017. |
Paper # |
OCS2017-59 |
Date of Issue |
2017-11-16 (OCS) |
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) |
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OCS2017-59 |
Conference Information |
Committee |
OFT OCS IEE-CMN ITE-BCT |
Conference Date |
2017-11-23 - 2017-11-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kansa-Univ. Umeda Campus |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
OCS |
Conference Code |
2017-11-OFT-OCS-CMN-BCT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Parametric amplification characteristics in phase-sensitive/insensitive intermediate condition |
Sub Title (in English) |
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Keyword(1) |
optical parametric amplification |
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phase sensitive amplification |
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phase insensitive amplification |
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signal gain |
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noise figure |
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1st Author's Name |
Kyo Inoue |
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Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-11-23 14:50:00 |
Presentation Time |
25 minutes |
Registration for |
OCS |
Paper # |
OCS2017-59 |
Volume (vol) |
vol.117 |
Number (no) |
no.322 |
Page |
pp.11-16 |
#Pages |
6 |
Date of Issue |
2017-11-16 (OCS) |