【摘要】 本文讨论了“V”结构三能级Jaynes-Cummings模型中的压缩现象。可以看到:压缩态依赖于时间因子和初始条件;双模激发驱使场趋近它的初始相干态,而使压缩减弱乃至消失;场的压缩与相干之间存在某种解析关系。更多还原

【Abstract】 This paper studies the squeezing in a " V" structure three-level Jaynes-Cummings model and discusses the dependence of squeezing on both of the time and of the initial conditions. It is show that doble stimulation will cause the field to approach its initial coherent state and its squeezing to make weak, there is some relation between the squeezed state and the coherent state.更多还原