摘要
双模激发将使场趋近初始相干态,此时场的某一正交分量的压缩交浅.讨论了加深压缩的一种可能性并举了级联单模情况为例.
Double stimulation will cause the field to approach its initial coherent state and make its squeezing weak. There is deeper squeezing in the case of a three level cascade atom excited by one-mode field.
出处
《光学学报》
EI
CAS
1988年第1期7-12,共6页
Acta Optica Sinica
关键词
模式竞争
压缩
复振幅算符
相干态
一阶关联函数
mode-competition
squeezing
hermitian amplitude operator
coherent state
first-order correlation function.
