Properties and Generation of Photon-Added Schrdinger Cat States  

作　　者：王中结 张晓东 李聪 

机构地区：[1]Department of Physics,Anhui Normal University

出　　处：《Communications in Theoretical Physics》2012年第3期459-462,共4页理论物理通讯（英文版）

基　　金：Supported by the Natural Science Foundation of Anhui Province under Grant No. 090412060

摘　　要：We have investigated the intensity squeezing of superposition of two photon-added coherent states and proposed a new method for preparation of photon-added coherent states and their superposition states.This method is based on interaction of the trapped ion with the traveling wave light fields with different frequencies.

关 键 词：photon-added Schr6dinger cat states trapped ion intensity squeezing 

分 类 号：O431.2[机械工程—光学工程] O572.31[理学—光学]