|
|||||
|
|
Various Re-ordering Expressions of General Exponential Quadratic Operators in Mutli-Mode Boson System |
|
| Authors: | XU Xiuwei ZHANG Yongde |
| Institution: | 1. Department of Physics, Normal Institute of Yantai, Yantai 264025, China; 2. Department of Modern Physics, University of Science and Technology of China, Hefei 230027, China |
| Abstract: | In this paper, we give various explicit expressions and transform equalities among usual, normal and anti-normal orderings for the exponential inhomogeneous quadratic (EIQ) operators and their inverse operators in multi-mode boson systems. |
| Keywords: | re-ordering technique exponential inhomogeneous quadratic operator mutli-mode boson system |
| 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》下载免费的PDF全文 | |