压缩真空态与两原子相互作用过程中场的压缩性质

SQUEEZING PROPERTIES OF THE FIELD IN THE INTERACTION OF SQUEEZED VACUUM WITH TWO ATOMS

本文研究了两个二能级原子通过双光子跃迁与压缩真空态相互作用过程中辐射场的压缩和振幅平方压缩效应，讨论了两个二能级原子与光场的耦合常数的相对大小对它们的影响。

We study the squeezing and the amplitude squared squeezing effects of the field in theinteraction of squeezed vacuum with two bilevel atoms via two-photon transition,and discuss how theyare modified by the relative value of the coupling constants.