摘要
本文讨论了相干态和压缩真空态的迭加态的量子统计性质．讨论表明，这种迭加态能由压缩真空态获得较之场强更强和压缩更深的压缩光场，而且还可能呈现反聚束效应．
In this paper,the quantum statistical properties of the superposi-tion states formed by a coherent state and a squeezed vacuum state have been investigated.It was found that the squeezed states with stronger intensity and deeper squeezing compared with the input squeezed vacuum state can be obtained,as well,antibunching effect can occur in such a state.
出处
《宁夏大学学报（自然科学版）》
CAS
1994年第4期26-33,共8页
Journal of Ningxia University(Natural Science Edition)
关键词
压缩效应
相干态
迭加态
量子光学
squeezing effect,antibunching effect,deepened squeezing,coherent state,squeezed vacuum State,superposition state.
