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Double-passage ground-state cooling induced by quantum interference in the hybrid optomechanical system

文献类型：期刊论文

作者Li, Lingchao3; Luo, Ren-Hua4; Liu, Longjiang3; Zhang, Shuo1; Zhang, Jian-Qi2,5
刊名SCIENTIFIC REPORTS
出版日期2018-09-24
卷号8页码:8
ISSN号2045-2322
DOI10.1038/s41598-018-32719-1
英文摘要We propose a quantum interference cooling scheme for a nano-mechanical resonator (NAMR) in a hybrid optomechanical system. In our scheme, atoms are trapped in an optomechanical cavity, and this optomechanical cavity interacts both atoms and an optical cavity. Therefore, the absorption of the optomechanical resonator can be modified by quantum interference effects induced by the atom-cavity and cavity-cavity couplings. With the modification of the quantum interference, the desired transition for cooling is enhanced, while the undesired transition for heating can be suppressed. As a result, the NAMR vibration can be cooled down to its ground state. Particularly, with the assistance of the atoms, the experimental difficulty can be reduced since the effective decay rate of the cavity can be decreased via the quantum interference for the atom-cavity coupling.
WOS关键词CAVITY OPTOMECHANICS ; NOISE ; LIMIT
资助项目National Natural Science Foundation of China (NSFC)[91636220] ; National Natural Science Foundation of China (NSFC)[11674360] ; National Natural Science Foundation of China (NSFC)[11547113] ; Talent Introduction Fund at Henan University of Technology[2016BS019] ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology[2017QNJH21]
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000445336600044
出版者NATURE PUBLISHING GROUP
资助机构National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Talent Introduction Fund at Henan University of Technology ; Talent Introduction Fund at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Talent Introduction Fund at Henan University of Technology ; Talent Introduction Fund at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Talent Introduction Fund at Henan University of Technology ; Talent Introduction Fund at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Talent Introduction Fund at Henan University of Technology ; Talent Introduction Fund at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology ; Youth Support Plan of Nature Science Fundamental Research at Henan University of Technology
源URL[http://ir.wipm.ac.cn/handle/112942/13114]  
专题中国科学院武汉物理与数学研究所
通讯作者Zhang, Shuo; Zhang, Jian-Qi
作者单位1.Zhengzhou Informat Sci & Technol Inst, Zhengzhou 450004, Henan, Peoples R China
2.Wuhan Natl Lab Optoelect, Wuhan 430071, Hubei, Peoples R China
3.Henan Univ Technol, Coll Sci, Zhengzhou 450001, Henan, Peoples R China
4.Hubei Elect Engn Corp POWERCHINA HEEC, Wuhan 430040, Hubei, Peoples R China
5.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China
推荐引用方式
GB/T 7714		 Li, Lingchao,Luo, Ren-Hua,Liu, Longjiang,et al. Double-passage ground-state cooling induced by quantum interference in the hybrid optomechanical system[J]. SCIENTIFIC REPORTS,2018,8:8.
APA Li, Lingchao,Luo, Ren-Hua,Liu, Longjiang,Zhang, Shuo,&Zhang, Jian-Qi.(2018).Double-passage ground-state cooling induced by quantum interference in the hybrid optomechanical system.SCIENTIFIC REPORTS,8,8.
MLA Li, Lingchao,et al."Double-passage ground-state cooling induced by quantum interference in the hybrid optomechanical system".SCIENTIFIC REPORTS 8(2018):8.

入库方式： OAI收割

来源：武汉物理与数学研究所

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