Two Theorems for General n-Mode Boson Exponential Quadratic Operators  

作　　者：XU Xiu-wei ZHANG Yong-de 徐秀玮;张永德(Department of Physics,Normal Institute of Yantai,Yantai 264025;Department of Modern Physics,University of Science and Technology of China,Hefei 230027)

机构地区：[1]Department of Physics,Normal Institute of Yantai,Yantai 264025 [2]Department of Modern Physics,University of Science and Technology of China,Hefei 230027

出　　处：《Chinese Physics Letters》1997年第11期812-815,共4页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No.19575044.

摘　　要：By the aid of the generalized linear quantum transform theory,we present for the multimode boson exponential quadratic operators two theorems to change the operator expressions among usual,normal and anti-normal orderings.

关 键 词：OPERATORS EXPONENTIAL QUADRATIC 

分 类 号：O17[理学—数学]