失谐量对“单模真空场—■型三能级原子”相互作用系统场熵压缩特性的影响  

Influences of Detuning on the Entropy Squeezing Properties in the System of Single-mode Field Interacting With ■ Type Three-level Atom

作　　者：李永平[1] 柳永亮[1] 贺金玉[1] 

机构地区：[1]德州学院物理系,德州253023

出　　处：《量子电子学报》2003年第6期715-719,共5页Chinese Journal of Quantum Electronics

摘　　要：研究了与单模真空场作用的E型三能级原子系统中场熵的压缩特性,讨论了原子初始状态和光子失谐量对场熵压缩特性的影响。The field entropy squeezing properties in a system of vacuum of field interacting with S type three-level atom are studied. The influence of the initial state of atoms and the frequency detuning value of the mono-photon on the field entropy squeezing are discussed emphatically.

关 键 词：单模真空场 Ξ型三能级原子 失谐量 场熵压缩 量子光学 

分 类 号：O431.2[机械工程—光学工程]