Kerr效应对非简并双光子J-C模型中光场相位的影响

Influence of Kerr Effect on the Phase of the Optical Fieldin the Nondegenerate Two-Photon Jaynes-Cummings Model

应用Pegg-Barnett相位理论研究了高QKerr介质腔中的二能级原子与双模光场相互作用系统中光场相位的演化特性 ,通过计算光场的相位几率分布函数 ,频率漂移量以相位涨落 。

The property of phase evolution of the light field in the Nondegenerate two-photon Jaynes-Cummings Model surrounded by Kerr medium is investigated in term of the Pegg-Barnett phase theory. The results show that the Kerr offect plays a significant role in the frequency-shift of the fields. The quantum fluctuations of the phase of the light field spread with time. [WT5HZ]