| 耦合系数随时间变化的“V”型三能级J-C模型 |
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| 引用本文： | 朱小芹. 耦合系数随时间变化的“V”型三能级J-C模型[J]. 光子学报, 1998, 27(1): 18-23 |
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| 作者姓名： | 朱小芹 |
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| 作者单位： | 淮阴师范学院物理系!江苏淮阴，223001 |
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| 基金项目： | 江苏省教委自然科学基金 |
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| 摘 要： | 本文研究耦合系数随时间线性变化的“V”型三能级原子与双模及单模辐射场的相互作用,运用密度算符方法,借助数值计算,分析了该模型原子能级算符平均值以及辐射场平均光子数的性质,并作出了一些有意义的讨论.
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| 关 键 词： | 含时耦合系数 密度算符 J－C模型 |
| 收稿时间： | 1997-06-02 |
V-TYPE THREE LEVEL J-C MODEL WITH A TIME-DEPENDENT ATOM-FIELD COUPLING |
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| Zhu Xiaoqin. V-TYPE THREE LEVEL J-C MODEL WITH A TIME-DEPENDENT ATOM-FIELD COUPLING[J]. Acta Photonica Sinica, 1998, 27(1): 18-23 |
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| Authors: | Zhu Xiaoqin |
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| Affiliation: | Department of Physics, Huai Yin Normal University |
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| Abstract: | In this paper we have studied the interaction of a V--type three--level atom with the radiationfield which the coupling coefficient is time--dependent. By means of the method of density matrix,theproperties of the average values of the atomic level operator,the average photon numbers of fields arediscussed. Many interesting results are analyzed. |
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| Keywords: | J--C Model Density operator Time--dependent coupling coefficient |
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