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本文采用全量子理论精确地导出失谐对称的双色Jaynes-Cummings模型的解,并通过数值方法讨论了两个初始光场具有相同与不同统计特性时,原子系统的动力学行为,结果发现了新的衰变-复苏(couapse-revival)现象,详细地研究了影响这个现象的各种因素。An exact solution for a two-level atom system interacting with a bichromatic field of a symmetrical detuning parameter has been derived using fully quantum theory. By numerical method, we analyse the dynamic behavior of the atom system in the case of the initial two mode fields with the same or different statistical properties. We have found some new kinds of collapserevival phenomena and investigated in detail the factors on which the phenomena depend.
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