Dynamics of a three-level V-type atom driven by a cavity photon and microwave field
Xue Yan-Li, Zhu Shi-Deng, Liu Ju, Xiao Ting-Hui, Feng Bao-Hua, Li Zhi-Yuan†,
       

Calculated eigenvalues x1, x2, and x3 each as a function of the interaction parameters of g and Ωe, here g and Ωe are dimensionless.