摘要
主要研究一种非线性Jaynes-Cummings(JC)模型的膺不变本征算符,这种JC模型描述的是一个两能级的原子在Kerr媒质中与单模腔场之间的(强度相关的)相互作用.基于已有的膺不变本征算符方法,在对应的本征矢空间里求解出了该模型的膺不变本征算符以及相应的能级差.
In this paper, we mainly investigate the pseudo invariant eigen-operator (PIEO) of a Nonlinear Jaynes-Cummings (JC) model, which describes a two-level and its atom intensity-relatedy interaction with a single cavity mode in a Kerr medium. By virtue of existing PIEO method, we calculate it' s PIEO and the energy-level gap under the space spanned by the eigenvectors of the model.
出处
《南昌工程学院学报》
CAS
2010年第3期9-12,共4页
Journal of Nanchang Institute of Technology