国家自然科学基金(10874174)

作品数:39被引量:46H指数:4
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相关作者:范洪义谢传梅周军宋军展德会更多>>
相关机构:中国科学技术大学安徽大学皖西学院更多>>
相关期刊:《Chinese Physics B》《物理学报》《大学物理》《量子光学学报》更多>>
相关主题:OPERATORWEYLS-FRESNELTWO-MODE更多>>
相关领域:理学机械工程自然科学总论建筑科学更多>>
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New decomposition of the Fresnel operator corresponding to the optical transformation in ABCD-systems被引量:1
《Chinese Physics B》2013年第6期166-170,共5页杜建明 范洪义 
supported by the University Natural Science Foundation of Anhui Province,China (Grant No. KJ2011Z339);the National Natural Science Foundation of China (Grant No. 10874174)
By virtue of the coherent state representation of the newly introduced Fresnel operator and its group product property we obtain new decomposition of the Fresnel operator as the product of the quadratic phase operator...
关键词:Fresnel operator integration within an ordered product technique optical transformation 
Quantum mechanical version of the classical Liouville theorem
《Chinese Physics B》2013年第3期201-204,共4页谢传梅 范洪义 
Project supported by the Doctoral Scientific Research Startup Fund of Anhui University,China (Grant No. 33190059);the National Natural Science Foundation of China (Grant No. 10874174);the Research Fund for the Doctoral Program of Higher Education of China (New Teacher) (Grant No. 20113401120004);the Open Funds from the National Laboratory for Infrared Physics,Chinese Academy of Sciences (Grant No. 201117)
In terms of the coherent state evolution in phase space,we present a quantum mechanical version of the classical Liouville theorem.The evolution of the coherent state from |z〉to|sz-rz*〉 corresponds to the motion ...
关键词:Fresnel operator Liouville theorem quantum mechanical version 
菲涅耳变换求解含时CK谐振子模型的演化
《大学物理》2013年第2期1-2,6,共3页谢传梅 范洪义 
安徽大学博士科研启动经费项目资助;国家自然科学基金(10775097和10874174)资助;安徽大学2012年校级教学研究项目(JYXM201236)资助
通过对波函数的菲涅耳变换来求解含时CK谐振子的演化问题,所用方法新颖,独特.
关键词:菲涅耳变换 含时CK谐振子 含时波函数 
连续纠缠态表象的几种Schmidt分解、物理意义与应用被引量:6
《物理学报》2012年第20期77-82,共6页范洪义 李学超 
国家自然科学基金(批准号:10874174)资助的课题~~
在两粒子连续纠缠态表象|η〉的基础上分别导出了此纠缠态在坐标、动量表象和粒子数表象中的Schmidt分解,阐述了其物理意义.并且,用|η〉的Schmidt分解直接给出单模压缩算符对纠缠态的作用结果、双模平移算符的纠缠态表象以及平移算符在...
关键词:纠缠态 Schmidt分解 压缩算符 
Squeeze-swapping by Bell measurement studied in terms of the entangled state representation
《Chinese Physics B》2012年第8期39-43,共5页李学超 谢传梅 范洪义 
Project supported by the Doctoral Scientific Research Startup Fund of Anhui University,China (Grant No. 33190059);the National Natural Science Foundation of China (Grant No. 10874174);the Research Fund for the Doctoral Program of Higher Education of China (New Teacher) (Grant No. 20113401120004)
By virtue of the entangled state representation (Hong-Yi Fan and J R Klauder 1994 Phys. Rev. A 49 704) and the two-mode squeezing operator's natural representation (Hong-Yi Fan and Yue Fan 1996 Phys. Rev. A 54 958...
关键词:squeeze-swapping entangled state representation of continuum variables two-mode squeezed state Schmidt decomposition 
厄米多项式算符的新恒等式及其在量子压缩中的应用
《物理学报》2012年第11期95-99,共5页范洪义 展德会 于文健 周军 
国家自然科学基金(批准号:10874174);高等学校博士学科点专项科研基金(批准号:20070358009)资助的课题~~
通过发现有关厄米多项式算符H_n(X)的恒等式,并结合有序算符内的积分技术,得到了一些关于量子压缩的算符新恒等式,这对于研究压缩粒子数态波函数十分有用.
关键词:有序算符内的积分 厄米多项式 压缩算符 
Wigner函数的简单引入被引量:3
《大学物理》2012年第5期17-18,65,共3页谢传梅 范洪义 
安徽大学博士科研启动经费项目资助;国家自然科学基金(10775097和10874174)资助
通过结合坐标表象及动量表象完备性的纯高斯积分形式及Wigner函数的物理意义。
关键词:WIGNER函数 纯高斯积分 量子统计 
The two-mode quantum Fresnel operator and the multiplication rule of 2D Collins diffraction formula
《Chinese Physics B》2012年第4期296-300,共5页谢传梅 范洪义 
supported by the Doctoral Scientific Research Startup Fund of Anhui University, China (Grant No. 33190059);the National Natural Science Foundation of China (Grant No. 10874174);the Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20113401120004);the Open Funds from National Laboratory for Infrared Physics, Chinese Academy of Sciences (Grant No. 201117)
By using the two-mode Fresnel operator we derive a multiplication rule of two-dimensional (2D) Collins diffraction formula, the inverse of 2D Collins diffraction integration can also be conveniently derived in this ...
关键词:2D Collins diffraction formula two-mode Fresnel operator 
Coherent state and normal ordering method for transiting Hermite polynomials to Laguerre polynomials被引量:3
《Science China(Physics,Mechanics & Astronomy)》2012年第4期605-608,共4页FAN HongYi ZHOU Jun 
supported by the National Natural Science Foundation of China (Grant No. 10874174);the Specialized Research Fund for the Doctoral Program of Higher Education (Grant No. 20070358009)
By virtue of the coherent state representation and the operator ordering method we find a new approach for transiting Hermite polynomials to Laguerre polynomials. We also derive the new reciprocal relation of Laguerre...
关键词:coherent state Hermite polynomial Laguerre polynomial normal ordering 
经典菲涅耳变换的量子力学对应
《大学物理》2012年第3期9-10,19,共3页谢传梅 范洪义 
安徽大学博士科研启动经费项目资助;国家自然科学基金(10775097和10874174)资助
介绍经典菲涅耳变换的量子力学对应,它是相干态在相空间中的代表点做辛运动所对应的量子菲涅耳算符.
关键词:经典菲涅耳变换 量子力学对应 菲涅耳算符 
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