1·The influence of two mode photon number difference, atomic coherent and detuning on the evolution of the field entropy has been discussed.
分析了双模光子数差、原子相干性及失谐量对场熵演化的影响。
2·The result shows that:1. Detuning and phase decoherence have influence on maximal entangled fidelity for a arbitrary pure input state.
失谐量和退相干系数对输入态为任意纯态情况下的完全纠缠部分保真度具有一定的影响;