广义克尔介质对双模压缩真空场与原子相互作用系统中光场压缩特性的影响

Influence of Generalized Kerr-medium on the Light Squeezing in the System of Two-mode Squeezed Vacuum Field Interacting with a Two-level Atom

运用全量子理论,研究了存在广义克尔介质时,双模压缩真空场与二能级原子相互作用系统中光场的压缩性质,着重讨论了介质与辐射场的耦合强度以及广义克尔介质的非线性阶数m对光场压缩特性的影响.

The time evolution of light squeezing in the system of two-mode squeezed vacuum field interacting with a two-level atom in generalized Kerr-medium are studied by means of quantum theory. The influences of coupling constant and the nonlinear order m are discussed emphatically.