A scheme for the generation of two-mode atomic laser  

作　　者：黄春佳 周明 莫克威 

机构地区：[1]Department of Physics and Electronic Science, Changsha University of Science & Technology, Changsha 410077

出　　处：《Chinese Optics Letters》2003年第12期686-688,共3页中国光学快报（英文版）

摘　　要：The quantum dynamic behavior of the system composed of V-type three-level atomic Bose-Einstein con-densate (BEC) interacting with two-mode coherent light field has been studied. The results show that the atoms of V-type three-level atomic BEC, which are excited to higher-level states under the action of light field, still keep their properties of coherent states. It demonstrates theoretically that two-mode atomic laser may be prepared by V-type three-level atomic BEC.The quantum dynamic behavior of the system composed of V-type three-level atomic Bose-Einstein con-densate (BEC) interacting with two-mode coherent light field has been studied. The results show that the atoms of V-type three-level atomic BEC, which are excited to higher-level states under the action of light field, still keep their properties of coherent states. It demonstrates theoretically that two-mode atomic laser may be prepared by V-type three-level atomic BEC.

关 键 词：mode on BEC in as of A scheme for the generation of two-mode atomic laser for 

分 类 号：O432.12[机械工程—光学工程]