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光场与V型三能级原子依赖强度耦合相互作用系统的原子布居的时间演化
The Time Evolution of Atomic Particle’s Occupancy in the System of Light Field Interacting with the V-type Three-level Atom via Intensity-dependent Coupling
【摘要】 利用全量子理论,研究了单模光场与V型三能级原子依赖强度耦合的相互作用系统中原子布居的时间演化特性.采用数值计算的方法讨论了初始场平均光子数和失谐量与原子布居的时间演化关系.
【Abstract】 The time evolution of atomic particle’s occupancy in the system of single-mode field interacting with V-type three-level atom via intensity-dependent coupling is studied by means of the quantum theory.The effects of the initial average photon numbers and the detuning on the atomic particle’s occupancy are discussed by the method of the numerical calculations.
【关键词】 单模光场;
V型三能级原子;
依赖强度耦合;
原子布居;
【Key words】 single-mode field; V-type three-level atom; intensity-dependent coupling; atomic particle’s occupancy;
【Key words】 single-mode field; V-type three-level atom; intensity-dependent coupling; atomic particle’s occupancy;
- 【文献出处】 长沙电力学院学报(自然科学版) ,Journal of Changsha University of Electric Power(Natural Science) , 编辑部邮箱 ,2006年01期
- 【分类号】O431.2
- 【被引频次】2
- 【下载频次】82