Strong mechanical squeezing in an unresolved-sideband optomechanical system

doi:10.1103/PhysRevA.99.043805

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	Strong mechanical squeezing in an unresolved-sideband optomechanical system
	Zhang, R ; Fang, YN ; Wang, YY ; Chesi, S 1; Wang, YD
刊名	PHYSICAL REVIEW A
	2019
卷号	99 期号:4 页码:43805
ISSN号	2469-9926
DOI	10.1103/PhysRevA.99.043805
英文摘要	We study how strong mechanical squeezing (beyond 3 dB) can be achieved through reservoir engineering in an optomechanical system which is far from the resolved-sideband regime. In our proposed setup, the effect of unwanted counter-rotating terms is suppressed by quantum interference from two auxiliary cavities. In the weak coupling regime, we develop an analytical treatment based on the effective master equation approach, which allows us to obtain explicitly the condition of maximum squeezing.
学科主题	Optics ; Physics
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/23454]
专题	理论物理研究所_理论物理所1978-2010年知识产出
作者单位	1.Univ Chinese Acad Sci, Sch Phys Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 2.Hunan Normal Univ, Synerget Innovat Ctr Quantum Effects & Applicat, Changsha 410081, Hunan, Peoples R China 3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China 4.Beijing Computat Sci Res Ctr, Beijing 100193, Peoples R China
推荐引用方式 GB/T 7714	Zhang, R,Fang, YN,Wang, YY,et al. Strong mechanical squeezing in an unresolved-sideband optomechanical system[J]. PHYSICAL REVIEW A,2019,99(4):43805.
APA	Zhang, R,Fang, YN,Wang, YY,Chesi, S,&Wang, YD.(2019).Strong mechanical squeezing in an unresolved-sideband optomechanical system.PHYSICAL REVIEW A,99(4),43805.
MLA	Zhang, R,et al."Strong mechanical squeezing in an unresolved-sideband optomechanical system".PHYSICAL REVIEW A 99.4(2019):43805.