国家重点基础研究发展计划(2013CB921804)

作品数:17被引量:12H指数:2
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相关作者:於亚飞张智明黄明达林银陈俊更多>>
相关机构:华南师范大学更多>>
相关期刊:《Science China(Physics,Mechanics & Astronomy)》《Chinese Physics B》《Chinese Optics Letters》《物理学报》更多>>
相关主题:MECHANICAL_SYSTEMOPTOMECHANICSENTANGLEMENTTWOFLYING更多>>
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Negativity of Wigner function and phase sensitivity of an SU(1,1) interferometer
《Chinese Physics B》2019年第6期121-125,共5页Chun-Li Liu Li-Li Guo Zhi-Ming Zhang Ya-Fei Yu 
Project supported by the National Natural Science Foundation of China(Grant Nos.11574092,61775062,61378012,91121023,and 60978009);the National Basic Research Program of China(Grant No.2013CB921804);the Innovation Project of Graduate School of South China Normal University(Grant No.2017LKXM088)
Both the negativity of Wigner function and the phase sensitivity of an SU(1,1) interferometer are investigated in this paper. In the case that the even coherent state and squeezed vacuum state are input into the inter...
关键词:SU(1 1) INTERFEROMETER WIGNER FUNCTION PHASE sensitivity 
Photon-phonon squeezing and entanglement in a cavity optomechanical system with a flying atom被引量:5
《Frontiers of physics》2019年第1期93-98,共6页Jun-Hao Liu Yu-Bao Zhang Ya-Fei Yu Zhi-Ming Zhang 
supported by the National Natural Science Foundation of China (Grant Nos. 11574092,61775062, 61378012, and 91121023);the National Basic Research Program of China (Grant No. 2013CB921804);the Innovation Project of Graduate School of South China Normal University (Grant No. 2017LKXM020).
We study the quadrature squeezing and entanglement in a cavity optomechanical system (COMS). In our model, a flying atom sequentially passes through and interacts with the COMS and a Ramsey pulse zone, and subsequentl...
关键词:OPTOMECHANICS SQUEEZING ENTANGLEMENT 
Effects of the Casimir force on the properties of a hybrid optomechanical system
《Chinese Physics B》2019年第1期379-384,共6页Yi-Ping Wang Zhu-Cheng Zhang Ya-Fei Yu Zhi-Ming Zhang 
Project supported by the National Natural Science Foundation of China(Grant Nos.11574092,61775062,61378012,91121023,and 60978009);the National Basic Research Program of China(Grant No.2013CB921804);the Innovation Project of Graduate School of South China Normal University(Grant No.2017LKXM090)
We investigate the effects of the Casimir force on the output properties of a hybrid optomechanical system. In this system, a nanosphere is fixed on the movable-mirror side of the standard optomechanical system, and t...
关键词:QUANTUM OPTICS OPTOMECHANICS QUANTUM information and PROCESSING 
Effects of Casimir force on high-order sideband generation in an optomechanical system被引量:1
《Chinese Optics Letters》2018年第11期36-39,共4页Jie Yao Yafei Yu Zhiming Zhang 
supported by the National Natural Science Foundation of China(Nos.11574092,61775062,61378012,91121023,and 60978009);the National Basic Research Program of China(No.2013CB921804);the Innovation Project of Graduate School of South China Normal University(No.2017LKXM090)
We introduce a Casimir force in a conventional optomechanical system to study the high-order sideband gen- eration. In this system, a nanosphere is placed near the moveable mirror of the conventional optomechanical sy...
关键词:OPTOMECHANICS 
Entangling two oscillating mirrors in an optomechanical system via a flying atom被引量:1
《Chinese Physics B》2018年第7期357-361,共5页Yu-Bao Zhang Jun-Hao Liu Ya-Fei Yu Zhi-Ming Zhang 
Project supported by the National Natural Science Foundation of China(Grant Nos.11574092,61775062,61378012,91121023,and 60978009);the National Basic Research Program of China(Grant No.2013CB921804)
We propose a novel scheme for generating the entanglement of two oscillating mirrors in an optomechanical system via a flying atom. In this scheme, a two-level atom, in an arbitrary superposition state, passes through...
关键词:quantum entanglement optomechanical system dissipative dynamics 
Multi-window transparency and fast–slow light switching in a quadratically coupled optomechanical system assisted with three-level atoms
《Chinese Physics B》2018年第3期267-273,共7页Wan-Ying Wei Ya-Fei Yu Zhi-Ming Zhang 
Project supported by the National Natural Science Foundation of China(Grant Nos.61775062,11574092,61378012,91121023,and 60978009);the National Basic Research Program of China(Grant No.2013CB921804)
We study theoretically the features of the output field of a quadratically coupled optomechanical system assisted with three-level atoms. In this system, the atoms interact with the cavity field and are driven by a cl...
关键词:quantum optics OPTOMECHANICS optomechanically induced transparency fast and slow light 
Fast holonomic quantum computation based on solid-state spins with all-optical control被引量:1
《Science China(Physics,Mechanics & Astronomy)》2018年第1期30-36,共7页Jian Zhou BaoJie Liu ZhuoPing Hong ZhengYuan Xue 
supported by the National Basic Research Program of China (Grant No. 2013CB921804);the National Key Research and Development Program of China (Grant No. 2016YFA0301803);the Education Department of Anhui Province (Grant No. KJ2015A299)
Holonomic quantum computation is a quantum computation strategy that promises some built-in noise-resilience features. Here,we propose a scheme for nonadiabatic holonomic quantum computation with nitrogen-vacancy cent...
关键词:holonomic quantum computation nonadiabatic geometric phase solid-state spin 
从离散Wigner函数的角度探讨量子相干性度量被引量:2
《物理学报》2017年第11期27-34,共8页林银 黄明达 於亚飞 张智明 
国家自然科学基金重大项目(批准号:91121023);国家自然科学基金(批准号:11574092,61378012,60978009);国家重点基础研究发展计划(批准号:2013CB921804);教育部“长江学者和创新团队发展计划”(批准号:IRT1243)资助的课题~~
量子相干性是量子信息处理的基本要素,在量子计算中扮演着重要的角色.为了便于讨论量子相干性在量子计算中的作用,本文从离散Wigner函数角度对量子相干性进行了探讨.首先对奇素数维量子系统的离散Wigner函数进行了分析,分离出表征相干...
关键词:量子相干性度量 量子计算加速 离散Wigner函数 
Adjustable quantum coherence effects in a hybrid optomechanical system
《Chinese Physics B》2017年第5期188-194,共7页夏文清 於亚飞 张智明 
Project supported by the National Natural Science Foundation of China(Grant Nos.11574092,61378012,91121023,and 60978009);the National Basic Research Program of China(Grant No.2013CB921804);the Innovative Research Team in University,China(Grant No.IRT1243)
We propose a system for achieving some adjustable quantum coherence effects, including the normal-mode splitting(NMS), the optomechanically induced transparency(OMIT), and the optomechanically induced absorption(...
关键词:coherence transparency ensemble mirrors decay Hamiltonian tunnel Langevin adjustable coherent 
Phase sensitivity of two nonlinear interferometers with inputting entangled coherent states被引量:1
《Chinese Physics B》2016年第4期74-78,共5页魏朝平 胡小玉 於亚飞 张智明 
supported by the Major Research Plan of the National Natural Science Foundation of China(Grant No.91121023);the National Natural Science Foundation of China(Grant Nos.11574092,61378012,and 60978009);the Specialized Research Fund for the Doctoral Program of Higher Education of China(Grant No.20124407110009);the National Basic Research Program of China(Grant Nos.2011CBA00200 and 2013CB921804);the Program for Innovative Research Team in University(Grant No.IRT1243)
We investigate the phase sensitivity of the SU(1,1) interfereometer [SU(1,1)I] and the modified Mach-Zehnder in- terferometer (MMZI) with the entangled coherent states (ECS) as inputs. We consider the ideal ca...
关键词:quantum optics phase sensitivity quantum metrology 
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