附加Kerr介质依赖强度耦合负二项式光场与二能级原子的相互作用  

Interaction of two-level atom with negative binomial field in the intensity dependent system with an additional Kerr medium

作　　者：马晓萍[1] 朴红光[1] 

机构地区：[1]淮海工学院数理科学系,连云港222005

出　　处：《原子与分子物理学报》2007年第5期1089-1092,共4页Journal of Atomic and Molecular Physics

摘　　要：采用数值计算的方法,研究了有Kerr介质存在时负二项式光场与二能级原子依赖强度耦合相互作用系统中原子布居反转的时间演化规律,讨论了Kerr介质和光场参量对原子反转的时间演化的影响.The time-evolution of atomic inversion in the system of negative binomial field interacting with two-level atom via intensity-dependent coupling with an additional Kerr medium is investigated by means of numerical calculations. The influences of Kerr medium and parameter of field on the atomic inversion are discussed.

关 键 词：负二项式光场 KERR介质 依赖强度耦合 原子反转 

分 类 号：O431[机械工程—光学工程]