含原子运动非简并双光子JCM的光子统计性质  

Statistics Properties of Photons in the Non-Degenerte Two-Photon JCM with Atomic Motion

作　　者：张少武[1] 是度芳[1] 陈建松[1] 

机构地区：[1]华中科技大学物理系

出　　处：《光子学报》2003年第8期1017-1021,共5页Acta Photonica Sinica

摘　　要：利用全量子理论 ,研究了与双模压缩真空场作用的含原子运动非简并双光子JCM中双模光场的光子统计性质 着重讨论了不同初始态下原子的运动速度、模场结构和初始光强对光场的光子统计性质的影响 ,由此得到一些新的结论 .The statistics properties of photons in the non-degenerate two-photon Jaynes-Cummings model with a two-level moving atom in two-mode squeezed vacuum field are studied. The influences of atomic motion, the field structure and intensity of light field on the statistics properties of photons in different initial states are discussed emphatically, and some new results are obtained.

关 键 词：原子运动 模场结构 非简并双光子JCM 光子统计性质 

分 类 号：O431[机械工程—光学工程]