|
|||||
|
|
| Squeezed Number State Solutions of Generalized Two-Mode Harmonic Oscillators Model： an Algebraic Approach | |
| 引用本文： | JINShuo XIEBing-Hao ZHANGHong-Biao GEMo-Lin. Squeezed Number State Solutions of Generalized Two-Mode Harmonic Oscillators Model： an Algebraic Approach[J]. 理论物理通讯, 2004, 42(5): 681-688 |
| 作者姓名： | JINShuo XIEBing-Hao ZHANGHong-Biao GEMo-Lin |
| 作者单位： | [1]DepartmentofPhysics,SchoolofScience,BeihangUniversity,Beijing100083,China [2]BeijingInformationTechnologyInstitute,Beijing100101,China [3]DepartmentofPhysics,NortheastNormalUniversity,Changchun130024,China [4]TheoreticalPhysicsDivision,NankaiInstituteofMathematics,NankaiUniversity,Tianjin300071,China |
| 摘 要： | Some analytical solutions of generalized two-mode harmonic oscillators model are obtained by utilizing an algebraic diagonalization method. We find two types of eigenstates which are formulated as extended SU(1,1), SU(2) squeezed number states respectively. Some statistical properties of these states are also discussed. |
| 关 键 词： | 规则调和振荡器 对角法 动力学代数 二模量子 |
| 收稿时间： | 2004-02-02 |
Squeezed Number State Solutions of Generalized Two-Mode HarmonicOscillators Model: an Algebraic Approach |
|
| JIN Shuo,XIE Bing-Hao,ZHANG Hong-Biao,GE Mo-Lin. Squeezed Number State Solutions of Generalized Two-Mode HarmonicOscillators Model: an Algebraic Approach[J]. Communications in Theoretical Physics, 2004, 42(5): 681-688 | |
| Authors: | JIN Shuo XIE Bing-Hao ZHANG Hong-Biao GE Mo-Lin |
| Affiliation: | 1. Department of Physics, School of Science, BeihangUniversity, Beijing 100083, China;2. Theoretical Physics Division, Nankai Institute ofMathematics, Nankai University, Tianjin 300071, China;3. Liuhui Center for Applied Mathematics, Tianjin 300071, China;4. Beijing Information Technology Institute, Beijing 100101, China;5. Department of Physics, Northeast Normal University,Changchun 130024, China |
| Abstract: | Some analytical solutions of generalized two-mode harmonicoscillators model are obtained by utilizing an algebraicdiagonalization method. We find two types of eigenstates which areformulated as extended SU(1,1), SU(2) squeezed number statesrespectively. Some statistical properties of these states are alsodiscussed. |
| Keywords: | generalized harmonic oscillators squeezed number state algebraicdiagonalization method |
| 本文献已被 维普 等数据库收录！ | |
| 点击此处可从《理论物理通讯》浏览原始摘要信息 | |
| 点击此处可从《理论物理通讯》下载全文 | |