https://scholars.lib.ntu.edu.tw/handle/123456789/348852
標題: | Spontaneous modulation instability in noninstantaneous self-defocusing medium with a coherent feedback | 作者: | CHU, WH MING-FENG SHIH |
關鍵字: | Coherent feedback; Modulation instability; Noninstantaneous; Self-defocusing | 公開日期: | 2009 | 卷: | 282 | 期: | 12 | 起(迄)頁: | 2417-2420 | 來源出版物: | Optics Communications | 摘要: | We find theoretically that the optical modulation instability can spontaneously happen in the noninstantaneous defocusing medium when there is a coherent feedback. It requires both above-threshold gain and phase matching for the instability to happen, very similar to the oscillation condition of a laser. The theoretical result is in good agreement with our experimental observation. © 2009 Elsevier B.V. All rights reserved. |
URI: | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000266131400023&KeyUID=WOS:000266131400023 http://scholars.lib.ntu.edu.tw/handle/123456789/348852 https://www.scopus.com/inward/record.uri?eid=2-s2.0-65249085596&doi=10.1016%2fj.optcom.2009.02.067&partnerID=40&md5=ac2505731c5c6522627898df637f3d82 |
ISSN: | 00304018 | DOI: | 10.1016/j.optcom.2009.02.067 | SDG/關鍵字: | Coherent feedback; Defocusing; Experimental observations; Modulation instability; Noninstantaneous; Optical modulations; Self-defocusing; Theoretical results; Threshold gains; Feedback; Modulation; Stability |
顯示於: | 物理學系 |
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