摘要
本文运用Ｐｅｇｇ－Ｂａｒｎｅｔｔ厄米位相公式研究了与原子相互作用的二项式态场的位相特性，讨论了其位相概率分布、厄米位相算符的平均值、位相的涨落以及双光子过程中Ｓｔａｒｋ位移对位相特性的影响。
The phase properties of the binomial state field interacting with an atom arestudied from the point of view of the phase formalism of Pegg and Barnett. Thephase probability distribution,the avarage values of the Hermitian phase operator and fluctuation of phase, and the effect of Stark shift in two-photon process onphase properties are discussed.
关键词
厄米位相公式
位相概率
量子光场
Hermitian phase formalism of Pegg-Barnett,binomial state field,phase probability distribution
