摘要
基于强度有关的多光子Jaynes Cummings模型SU(2)群结构,用代数方法求得该模型的时间演化算符,并在一个子空间中求得该系统的一个特解和相应的通解.其余空间的解按同样的方法直接得到.最后,讨论了该方法的优点.
Based on the SU(2) group structure of the IntensityDependent Multiphoton JaynesCummings model, we have obtained its timedependent evolution operator by using the algebric method. In a subspace we have got one characteristic solution and the general solutions. The solutions in the other spaces are directly calculated in the same way. Finally, we have pointed out the advantages for the algebraic method.
出处
《四川师范大学学报(自然科学版)》
CAS
CSCD
2003年第1期56-58,共3页
Journal of Sichuan Normal University(Natural Science)
基金
四川省教育厅重点科研基金资助项目