减光子偶、奇相干态及其量子统计特性  

Photon-depleted even and odd coherent statesand Their Quantum Statistical Properties

作　　者：蓝海江[1] 曾令宏[1] 韦联福[2] 

机构地区：[1]柳州师范高等专科学校物理系,广西柳州545003 [2]上海交通大学物理系,上海200030

出　　处：《量子光学学报》2002年第4期174-176,共3页Journal of Quantum Optics

摘　　要：最近,XINZong-zheng等研究了玻色产生算符^a+重复作用k次下通常偶、奇相干态｜α>e,o的光子激发态｜α,+k>～^a+k｜α>o,e的非经典特性[J.Phys.B291996)2597].本文讨论｜α>e,o在玻色产生算符的逆算符^a+-1重复作用于k次下的光子湮灭态｜α,-k>～^a+-k｜α>o,e的量子统计特性。Recently,XIN Zong-zheng et al discussed the nonclassical properties of states |α,+k>～+k|α>o,e generated by using boson creation operator +acting on the usual even and odd coherent states |α>e,o. In this paper, we discuss the mathematical and quantum statistical properties of the states |α,-k>～+-k|α>o,e generated by using boson inverse operator +-1 acting on the usual even and odd coherent states.

关 键 词：量子统计特性 玻色算符 逆算符 奇相干态 光子反群聚效应 偶相干态 量子光学 

分 类 号：O431.2[机械工程—光学工程]