DEFLECTION OF SODIUM ATOMIC BEAM BY RESONANCE LIGHT PRESSURE OF MULTI-LASER-BEAM

作     者：王育竹 周汝枋 周志尧 蔡惟泉 倪国权 周善钰 王长生 郑卫军 WANG YUZHU;ZHOU RUFANG;ZHOU ZHIYIAO;CAI WEIQUAN;NI GUOQUAN;ZHOU SHANYU;WANG CHANGSHENG;ZHENG WEIJUN Shanghai Institute of Optics and Fine Mechanics, Academia Sinica

作者机构：Shanghai Institute of Optics and Fine Mechanics Academia Sinica Academia Sinica 

出 版 物：《中国科学A辑(英文版)》 (Science in China,Ser.A)

年 卷 期：1984年第8期

页      面：881-888页

学科分类：070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

主　　题：deflection MULTI mirrors LASER BEAM latter spots instead diameters scattered 

摘      要： In this paper we report an experimental study on the deflection of a sodium atomic beamby the resonance light pressure of a multi-laser-beam. We have used the multi-laser-beam tointeract with an atomic beam in order to increase the amount of deflection and to reduce con-siderably the need for laser power. A deflection angle of 1.0×10-2 rad and the corresponding displacement of 0.72 cm wereobtained. However, only one dye laser was used to illuminate an atomic beam. A method of laser-induced fluorescence of an atomic beam was employed to probe thedeflection of the atomic beam.