中国物理B ›› 2007, Vol. 16 ›› Issue (8): 2428-2432.doi: 10.1088/1009-1963/16/8/045
李利平1, 张利彦1, 宋佩君1, 谢小涛1, 李伟斌2
Li Li-Ping(李利平)a)†, Zhang Li-Yan (张利彦)a), Song Pei-Jun(宋佩君)a), Xie Xiao-Tao(谢小涛)a), and Li Wei-Bin(李伟斌) b)
摘要: This paper obtains the exact analytical solution of atomic Raman--Nath diffraction in the coordinate representation and discusses the influence of different initial conditions and detunings on the atomic spatial population distribution. The phase difference between the dipole matrix element and initial atomic population may influence the atomic spatial population distribution after diffraction, which has never been discussed before as far as we know. It offers a method to measure the phase by the spatial population distribution, which is interesting in the study of quantum optics.
中图分类号: (Photoionization and excitation)