有限维希尔伯特空间非简谐振子广义奇偶相干态的压缩特性  

Squeezing Effects for Generalized Odd and Even Coherent States of A Non-harmonic Oscillator in a Finite Dimensional Hilbert Space

作　　者：于国臣 王连水 马中波 薄夫军 

机构地区：[1]解放军济南医学高等专科学校数理教研室,山东济南250022

出　　处：《量子光学学报》2000年第3期97-101,共5页Journal of Quantum Optics

摘　　要：构造了有限维希尔伯特空间非简谐振子的广义奇偶相干态 ,并讨论了其量子统计特性 。Generalized odd and even coherent states of a Non-harmonic oscillator in a finite-dimensional Hilbert space are constructed and their squeezing effects are discussed. It is shown that there are squeezing properties in these quantum states.

关 键 词：有限维希尔伯特空间 广义奇偶相干态 压缩效应 

分 类 号：O431.2[机械工程—光学工程]