| 与“V”型三能级原子相互作用的双模光场的相位特性 |
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| 引用本文： | 韩立波 彭金生. 与“V”型三能级原子相互作用的双模光场的相位特性[J]. 光电子．激光, 1999, 10(1): 72-75 |
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| 作者姓名： | 韩立波 彭金生 |
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| 作者单位： | 1. 荆州师范专科学校物理系,荆州,434100
2. 华中师范大学物理系,武汉,430070 |
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| 基金项目： | 国家自然科学基金资助,湖北省教委资助 |
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| 摘 要： | 应用Ｐｅｇｇ－Ｂａｒｎｅｔｔ相位理论，得到了与“Ｖ”型三能级原子相互作用的双模光场的相位几率分布函数，给出了极强和极弱光场条件下光场和相位几率分布表达式，分析了相位几率分布与光场强度及原子的初始状态的关系。结果表明，光场的相位分布及涨落与其强度和原子的初始态度切相关。
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| 关 键 词： | 双模光场 V型三能级 相位 |
Phase Properties of a V-type Three-level Atom Interacting with the Two-mode Light Field |
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| Han Libo,Peng Jinsheng,Tian Yonghong,Xu Dahai. Phase Properties of a V-type Three-level Atom Interacting with the Two-mode Light Field[J]. Journal of Optoelectronics·laser, 1999, 10(1): 72-75 |
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| Authors: | Han Libo Peng Jinsheng Tian Yonghong Xu Dahai |
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| Abstract: | The phase properties of the two mode light field interacting with a V type three level atom are studied with the Pegg Barnett phase theory,the phase probability distribution of the two mode light field interacting with a V type three level atom is given,under the conditions of the strongest light field and the weakest light field,the relationship between the phase probability distribution and the light field intensity and the initial state of the atom are analyzed.The results show that the phase distribution of the light field and its fluctuation have a strong correlation with the light field intensity and the initial state of the atom. |
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| Keywords: | two mode light field V type three level phase |
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