Electromagnetically induced transparency in a three-mode optomechanical system
We study a three-mode double-cavity optomechanical system in which an oscillating membrane of perfect reflection is inserted between two fixed mirrors of partial transmission. We find that electromagnetically induced transparency (EIT) can be realized and controlled in this optomechanical system by...
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Published in | Chinese physics B Vol. 23; no. 11; pp. 315 - 319 |
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Main Author | |
Format | Journal Article |
Language | English |
Published |
01.11.2014
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Subjects | |
Online Access | Get full text |
ISSN | 1674-1056 2058-3834 1741-4199 |
DOI | 10.1088/1674-1056/23/11/114201 |
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Summary: | We study a three-mode double-cavity optomechanical system in which an oscillating membrane of perfect reflection is inserted between two fixed mirrors of partial transmission. We find that electromagnetically induced transparency (EIT) can be realized and controlled in this optomechanical system by adjusting the relative intensity and the relative phase between left-hand and right-hand input (probe and coupling) fields. In particular, one perfect EIT window is seen to occur when the two probe fields are exactly out of phase and the EIT window's width is very sensitive to the relative intensity of two coupling fields. Our numerical findings may be extended to achieve optomechanical storage and switching schemes applicable in quantum information processing. |
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Bibliography: | Yan Xiao-Bo, Gu Kai-Hui, Fu Chang-Bao, Cui Cui-Li, and Wu Jin-Hui( a) College of Physics, Jilin University, Changchun 130012, China b) College of Electronic Science, Northeast Petroleum University, Daqing 163318, China cavity optomechanics, electromagnetically induced transparency, radiation pressure coupling, in-tensity and phase control 11-5639/O4 We study a three-mode double-cavity optomechanical system in which an oscillating membrane of perfect reflection is inserted between two fixed mirrors of partial transmission. We find that electromagnetically induced transparency (EIT) can be realized and controlled in this optomechanical system by adjusting the relative intensity and the relative phase between left-hand and right-hand input (probe and coupling) fields. In particular, one perfect EIT window is seen to occur when the two probe fields are exactly out of phase and the EIT window's width is very sensitive to the relative intensity of two coupling fields. Our numerical findings may be extended to achieve optomechanical storage and switching schemes applicable in quantum information processing. ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 1674-1056 2058-3834 1741-4199 |
DOI: | 10.1088/1674-1056/23/11/114201 |