Coupled-channel cavity QED model and Semi-classical solution  

作　　者：WENLing-hua KONGLing-bo LIUMin ZHANMing-sheng 

机构地区：[2]StateKeyLaboratoryofMagneticResonanceandAtomicandMolecularPhysics,WuhanInstituteofPhysicsandMathematics,ChineseAcademyofSciences,Wuhan430071 [3]P.R.China CenterforColdAtomPhysics,ChineseAcademyofSciences,Wuhan430071,P.R.China

出　　处：《原子与分子物理学报》2004年第B04期337-340,共4页Journal of Atomic and Molecular Physics

基　　金：SupportedbytheNationalNatureScienceFoundationofChina ( 10 0 740 72 ) .

摘　　要：A semi-classical scheme is presented to solve the coupled-channel cavity QED (CQED) model. Such model exhibits remarkable characteristics as shown by numerical calculations. A relation between the swing or angular velocity of the detuning and the motion of the atoms is discussed. With the augmentation of the optical field intensity or frequency, the atoms are trapped firstly and then they move stochastically and finally chaos sets in.A semi-classical scheme is presented to solve the coupled-channel cavity QED (CQED) model. Such model exhibits remarkable characteristics as shown by numerical calculations. A relation between the swing or angular velocity of the detuning and the motion of the atoms is discussed. With the augmentation of the optical field intensity or frequency, the atoms are trapped firstly and then they move stochastically and finally chaos sets in.

关 键 词：偶管腔量子电动力学模型 原子俘获 JAYNES-CUMMINGS模型 哈密顿规范方程 原子物理 

分 类 号：O413.2[理学—理论物理] O562.4[理学—物理]