Coherent Optomechanical Switch for Motion Transduction Based on Dynamically Localized Mechanical Modes

doi:10.1103/PhysRevApplied.9.054024

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	Coherent Optomechanical Switch for Motion Transduction Based on Dynamically Localized Mechanical Modes
	Fu, Hao 1; Gong, Zhi-cheng 1; Yang, Li-ping 7; Yi, Su 4,5,6; Cao, Geng-yu 1; Li, Yong 2,3,7; Sun, Chang-pu 2,3,7; Mao, Tian-hua 1
刊名	PHYSICAL REVIEW APPLIED
	2018-05-16
卷号	9 期号:5
DOI	10.1103/PhysRevApplied.9.054024
文献子类	Article
英文摘要	We present a coherent switch for motion transduction based on dynamically localized mechanical modes in an optomechanical system consisting of two coupled cantilevers. By placing one of the cantilevers inside a harmonically oscillating optical trap, the effective coupling strength between the degenerate cantilevers can be tuned experimentally. In particular, when the coupling is turned off, we show that mechanical motion becomes tightly bounded to the isolated cantilevers rather than propagating away as a result of destructive Landau-Zener-Stuckelberg-like interference. The effect of dynamical localization is adopted to implement a coherent switch, through which the tunneling oscillation is turned on and off with well-preserved phase coherence. We provide a simple yet efficient approach for full control of the coupling between mechanical resonators, which is highly desirable for coherent control of transport phenomena in a coupled-mechanical-resonator array.
WOS关键词	RESONATORS ; OSCILLATOR ; MICROWAVE ; CAVITY ; SYSTEM ; LIGHT
WOS研究方向	Physics
语种	英语
WOS记录号	WOS:000433034100004
资助机构	Ministry of Science and Technology of the People's Republic of China(2017YFA0304500 ; Ministry of Science and Technology of the People's Republic of China(2017YFA0304500 ; National Natural Science Foundation of China(91636220 ; National Natural Science Foundation of China(91636220 ; China Postdoctoral Science Foundation(2015M580966) ; China Postdoctoral Science Foundation(2015M580966) ; 2016YFA0301200) ; 2016YFA0301200) ; 11434011 ; 11434011 ; 11534002 ; 11534002 ; 11774024 ; 11774024 ; U1530401) ; U1530401) ; Ministry of Science and Technology of the People's Republic of China(2017YFA0304500 ; Ministry of Science and Technology of the People's Republic of China(2017YFA0304500 ; National Natural Science Foundation of China(91636220 ; National Natural Science Foundation of China(91636220 ; China Postdoctoral Science Foundation(2015M580966) ; China Postdoctoral Science Foundation(2015M580966) ; 2016YFA0301200) ; 2016YFA0301200) ; 11434011 ; 11434011 ; 11534002 ; 11534002 ; 11774024 ; 11774024 ; U1530401) ; U1530401)
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/12021]
专题	武汉物理与数学研究所_原子分子光物理研究部
作者单位	1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China 2.Univ Sci & Technol China, Synerget Innovat Ctr Quantum Informat & Quantum P, Hefei 230026, Anhui, Peoples R China 3.Hunan Normal Univ, Synerget Innovat Ctr Quantum Effects & Applicat, Changsha 410081, Hunan, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, CAS Ctr Excellence Topol Quantum Computat, Beijing 100190, Peoples R China 6.Univ Chinese Acad Sci, Sch Phys, Beijing 100190, Peoples R China 7.Beijing Computat Sci Res Ctr, Beijing 100193, Peoples R China
推荐引用方式 GB/T 7714	Fu, Hao,Gong, Zhi-cheng,Yang, Li-ping,et al. Coherent Optomechanical Switch for Motion Transduction Based on Dynamically Localized Mechanical Modes[J]. PHYSICAL REVIEW APPLIED,2018,9(5).
APA	Fu, Hao.,Gong, Zhi-cheng.,Yang, Li-ping.,Yi, Su.,Cao, Geng-yu.,...&Mao, Tian-hua.(2018).Coherent Optomechanical Switch for Motion Transduction Based on Dynamically Localized Mechanical Modes.PHYSICAL REVIEW APPLIED,9(5).
MLA	Fu, Hao,et al."Coherent Optomechanical Switch for Motion Transduction Based on Dynamically Localized Mechanical Modes".PHYSICAL REVIEW APPLIED 9.5(2018).