Proposal of A New Space Atomic Frequency Standard  

作　　者：WANG Xin-qi WANG Yu-zhu 王新旗;王育竹(Laboratory for Quantum Optics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Science,Shanghai 201800)

机构地区：[1]Laboratory for Quantum Optics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Science,Shanghai 201800

出　　处：《Chinese Physics Letters》1999年第7期478-480,共3页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No.19834060;the Ministry of National Science and Technology of China under Grant No.95-Yu-34.

摘　　要：A new prototype atomic fountain clock working in the micro-gravity environment is proposed.The successive Ramsey interactions of cold atoms and oscillatory field are realized by means of comp u ter-con trolled periodic motion of oscillatory field while the cold atoms stay still relatively in the prototype.Preliminary analyses in comparison with the atomic fountain clock working on the ground show that higher stability is obtainable in the prototype.

关 键 词：OSCILLATORY successive STABILITY 

分 类 号：O17[理学—数学]