摘要
研究双参数形变谐振子湮没算符高次幂本征态的量子统计特性。结果表明，当ｋ为偶数时它们都可存在Ｎ次方压缩；并且它们均可呈现反聚束效应。
In this paper, the quantum statistic properties of the eigenstates of the higher power of the annihilation operator of two-parameter deformed harmonic oscillator are investigated. The results show that the k states have Nth-power squeezing when k is even, and all of them show the antibunching effect
出处
《高能物理与核物理》
CSCD
北大核心
1997年第9期793-800,共8页
High Energy Physics and Nuclear Physics
基金
山东省青年科学基金
关键词
量子统计性
本征态
谐振子湮没
双参数
算符
eigenstates of operator Nth-power squeezing, antibunching effect.
