Dynamical Algebraic Approach to the Modified Jaynes-Cummings
Model
XU Jing-Bo, ZOU Xu-Bo
Zhejiang Institute of Modern Physics and Department of Physics, Zhejiang University, Hangzhou 310027
Dynamical Algebraic Approach to the Modified Jaynes-Cummings
Model
XU Jing-Bo;ZOU Xu-Bo
Zhejiang Institute of Modern Physics and Department of Physics, Zhejiang University, Hangzhou 310027
关键词 ：
42.50.-p ,
32.80.-t ,
02.20.-a ,
03.65.Fd
Abstract ： The modified Jaynes-Cummings model of a single two-level atom placed in the common domain of two cavities or interacting with two quantized modes is studied by a dynamical algebraic method. With the help of an SU(2) algebraic structure, we then obtain the eigenvalues, eigenstates, time evolution operator and atomic inversion operator for the system. We proceed to investigate the modified Jaynes-Cummings model governed by the Milburn equation and present the exact solution of the Milburn equation.
Key words ：
42.50.-p
32.80.-t
02.20.-a
03.65.Fd
出版日期: 2001-01-01
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