摘要
分别对几种叠加态——真空态与相干态的叠加态、奇相干态、偶相干态以及奇、偶相干态分别与真空态的叠加态的压缩性质进行讨论 .
A discussion is made about the squeezing properties of several superpositions, the vacuum state with coherent state or odd and even coherent state. It is found that the vacuum state has important value in squeezing.
出处
《福建师范大学学报(自然科学版)》
CAS
CSCD
2002年第1期24-28,共5页
Journal of Fujian Normal University:Natural Science Edition
基金
福建省自然科学基金资助项目 ( JA9915 0 )