中国物理B ›› 2007, Vol. 16 ›› Issue (5): 1351-1356.doi: 10.1088/1009-1963/16/5/031
MuhammadAshfaqAhmad1, 林杰1, 刘树田1, 马爱群2, 马志民3, 钱妍4
Muhammad Ashfaq Ahmada), Lin Jie(林杰)a), Qian Yan(钱妍)b), Ma Zhi-Min(马志民)c), Ma Ai-Qun(马爱群)a)b), and Liu Shu-Tian(刘树田)a)†
摘要: This paper discusses the properties of amplitude-squared squeezing of the generalized odd--even coherent states of anharmonic oscillator in finite-dimensional Hilbert space. It demonstrates that the generalized odd coherent states do exhibit strong amplitude-squared squeezing effects in comparison with the generalized even coherent states.
中图分类号: (Quantum state engineering and measurements)