耦合双原子与单模压缩相干态光场的相互作用 |
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引用本文: | 刘素梅. 耦合双原子与单模压缩相干态光场的相互作用[J]. 光子学报, 2004, 33(1): 113-117 |
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作者姓名: | 刘素梅 |
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作者单位: | 南京理工大学理学院应用物理系,南京,210094 |
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基金项目: | 南京理工大学科研发展基金资助项目 |
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摘 要: | 利用全量子理论,在相互作用绘景中研究了两个耦合二能级原子与单模压缩相干态光场相互作用系统粒子布居几率的时间演化规律;分别讨论了光场的相干振幅分量模平方|α|2、光场的压缩因子γ、原子间的耦合系数g和原子-场的耦合系数λ对系统粒子布居几率的影响.
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关 键 词: | 偶极-偶极相互作用 压缩相干态光场 粒子布居几率 |
收稿时间: | 2003-02-08 |
修稿时间: | 2003-02-08 |
The Interaction of Two Coupling-atoms Between a Single-mode Squeezed Coherent State Light Field |
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Affiliation: | (Department of Applied Physics, School of Sciences, Nanjing University of Science and Technology, Nanjing 210094) |
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Abstract: | The atomic population evolution vs. time in the system of two two-level coupling-atoms interacting with squeezed coherent light field is investigated. Meanwhile, the influence of the coherent vibration amplitude |α|2 of the light-field,the squeezed factor of light field γ, the coupling constant g of two atoms and the coupling constant λ of atom-field on the atomic population is also discussed. |
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Keywords: | Dipole-dipole interaction Squeezed coherent state light field The atomic population |
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