Details

Autor(en) / Beteiligte

• YANG Wen-Xing LI Jia-Hua ZHAN Zhi-Ming JIN Li-Xia

Titel

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

Ist Teil von

• Communications in theoretical physics, 2004, Vol.42 (11), p.689-692

Ort / Verlag

Centre for Cold Atom Physics, the Chinese Academy of Sciences, Wuhan 430071, China%Department of Physics, Huazhong University of Science and Technology, Wuhan 430074, China%State Key Laboratory of Laser Technology, Huazhong University of Science and Technology, Wuhan 430074, China

Erscheinungsjahr

2004

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• 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.