Stark效应对相干态双光子Jaynes－Cummings模型中辐射场的非经典性的影响

INFLUENCE OF STARK EFFECT ON THE NONCLASSICAL PROPERTIES OF THE FIELD IN THE COHERENT TWO-PHOTON JAYNES-CUMMINGS MODEL

本文采用单模量子化光场和具有一个中间能级的有效二能级原子组成的模型，研究了Ｓｔａｒｋ效应对该系统原子和相干光场的双光子过程中辐射场的非经典效应的影响。

We have investigated the influence of Stark effect on the nonclassical properties of the radiation field in a system in which an effective two-level atom with one interme-dinte level interact with coherent light through two-photon transition。