虚光子过程中的几何相位
Geometric Phase in an Imaginary Photon Process
DOI: 10.12677/MP.2017.74016, PDF,  被引量    科研立项经费支持
作者: 乔元新, 于肇贤：北京信息科技大学理学院，北京
关键词: 几何相位；推广的Jaynes-Cummings模型；Geometric Phase； Generalized Jaynes-Cummings Model
摘要: 利用Lewis-Riesenfeld不变量理论，研究了推广的含时二能级虚光子过程的 Jaynes-Cummings模型。发现周期情况下的几何相位与光子场的频率、光子和原子之间的耦合系数以及原子跃迁频率无关。
Abstract: By using the Lewis-Riesenfeld invariant theory, we have studied the geometric phase in a generalized time-dependent Jaynes-Cummings model with imaginary photon process for two-level atoms interacting with light field. It is found that the geometric phase in a cycle case has nothing to do with the frequency of the photon field, the coupling coefficient between photons and atoms, and the atom transition frequency.
文章引用：乔元新, 于肇贤. 虚光子过程中的几何相位[J]. 现代物理, 2017, 7(4): 148-154. https://doi.org/10.12677/MP.2017.74016

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