摘要
The reconstruction of the atom-laser wave function is performed using interferometric measurement with a standing-wave grating,and the results in this scheme are studied.The relation between the measurement data and the atomic wave function are also presented.This scheme is quite applicable and effectively avoids the initial random phase problem of the method that employs the laser running wave.The information which is encoded in the atom-laser wave is extracted.
作者
LIU Zheng-Dong
ZENG Liang
LIN Yu
WU Qiang
ZHU Shi-Yao
刘正东;曾亮;林宇;武强;朱诗尧(Department of Physics,Zhejiang University,Hangzhou 310027;The University of Texas-Pan American,Edinburg,TX 78539,U.S.A;Department of Physics and Astronomy,Mississippi State University,Mississippi State,MS 39762,U.S.A;Department of Physics,Hong Kong Baptist University,Hong Kong)
基金
Supported by the Hong Kong Baptist University Foundation(1997)
the National Natural Science Foundation of China under Grant No.10074056
the Zhejiang Natural Science Foundation under Grant Nos.198023 and 699025
the“863”Foundation under Grant No.863-416-1-1-H11.
