本文详细讨论了单模热光场与单个二能级原子多光子相互作用过程中原于和场的动力学行为,指出该模型中场不可能存在反聚束效应、亚泊松分布以及压缩效应;又利用非经典光场的判据进一步断定了该模型中的场不可能存在任何一种非经典效应。

The dynamic behavior of the atom and field has been discussed in detail in prooess of multiphoton interaction of a two-level atom with a single-mod thermal radiation field. It is pointed out that in this model it is impossible to have photon antibunching effect, sub-poissonian distribution, and squeezed state in the field and no non-elassioal effect can exist in the field based on criterion of non-classical state of light.