Analytical Results of Eigenstates and Eigenenergies for a Classical Model of Many Bosonic Modes Mixing  

作　　者：YANGWen-Xing LIJia-Hua ZHANZhi-Ming JINLi-Xia 

机构地区：[1]DepartmentofPhysics,HuazhongUniversityofScienceandTechnology,Wuhan430074,China [2]StateKeyLaboratoryofLaserTechnology,HuazhongUniversityofScienceandTechnology,Wuhan430074,China

出　　处：《Communications in Theoretical Physics》2004年第5X期689-692,共4页理论物理通讯（英文版）

基　　金：国家重点基础研究发展计划(973计划)，国家自然科学基金

摘　　要：The. Analytical expressions of eigenstates and eigenenergies are demonstrated using a parameter λ without the assumption of Bethe anstz for two kinds of N-mode mixing models. The parameter is shown to be determined by the roots of a simple polynomial and is solvable analytically or numerically. In addition, the exact analytical expressions of eigenstates and eigenenergies are illustrated without any unknown parameter.

关 键 词：本征能量 本征状态 多混合模型 非线性过程 能量光谱 

分 类 号：O433[机械工程—光学工程]