| 类克尔介质对二能级原子与压缩相干态相互作用的影响 |
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| 引用本文： | 谢芳森. 类克尔介质对二能级原子与压缩相干态相互作用的影响[J]. 光子学报, 1997, 26(9): 783-787 |
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| 作者姓名： | 谢芳森 |
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| 作者单位： | 江西师范大学物理系!南昌，330027 |
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| 摘 要： | 通过研究原子反转和光子数统计分布,讨论包含类克尔介质的双光子二能级原子与压缩相干态相互作用的量予特性.结果表明,在类克尔介质与模场的耦合强度为原子与模场耦合强度的两倍以上时,原子与模场耦合的作用不明显.
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| 关 键 词： | 类克尔介质 压缩相干态 二能级原子 原子反转 光子数统计分布 |
| 收稿时间： | 1996-12-09 |
INFLUENCE OF KERR-LIKE MEDIUM ON THE INTERACTING OF A TWO-LEVEL ATOM WITH SQUEEZED CIHERENT STATE |
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| Xie Fangsen. INFLUENCE OF KERR-LIKE MEDIUM ON THE INTERACTING OF A TWO-LEVEL ATOM WITH SQUEEZED CIHERENT STATE[J]. Acta Photonica Sinica, 1997, 26(9): 783-787 |
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| Authors: | Xie Fangsen |
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| Affiliation: | Department of physics, Jiangxi Normal University, Nanchang 330027 |
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| Abstract: | The population inversion and the photon-number probability distribution of a single two-level atom undergoing two-photon transition in a single-mode squeezed coherent field surrounded by anonlinear Kerr-like medium have been investigated. The results indicate that the interacting bf thefield with the atom has no influence for the atom and the squeezed coherent field when the couplingextent of the field with the medium is twice or more the coupling extent of the field with the atom. |
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| Keywords: | Kerr-like medium Squeezed coherent state Two-level atom Poputation inversion Photon-number probability distribution |
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