Coherent State Projection Operator Representation of Symplectic Transformations as a Loyal Representation of Symplectic Group

作     者：FAN Hong-Yi CHEN Jun-Hua 

作者机构：Department of Material Science and Engineering University of Science and Technology of China Hefei 230026 China Department of Material Science and Engineering University of Science and Technology of China Hefei 230026 China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2002年第38卷第8期

页      面：147-150页

核心收录：

学科分类：07[理学] 0704[理学-天文学] 0702[理学-物理学] 

基　　金：国家自然科学基金 中国科学院院长基金 

主　　题：coherent state projection operator, symplectic transformation, squeezing operator 

摘      要：We find that the coherent state projection operator representation of symplectic transformation constitutesa loyal group representation of symplectic group. The result of successively applying squeezing operators on numberstate can be easily derived.