ATOMIC INTERFEROMETRY USING STIMULATED RAMAN TRANSITIONS

被引:1105
|
作者
KASEVICH, M [1 ]
CHU, S [1 ]
机构
[1] STANFORD UNIV,DEPT APPL PHYS,STANFORD,CA 94305
关键词
D O I
10.1103/PhysRevLett.67.181
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The mechanical effects of stimulated Raman transitions on atoms have been used to demonstrate a matter-wave interferometer with laser-cooled sodium atoms. Interference has been observed for wave packets that have been separated by as much as 2.4 mm. Using the interferometer as an inertial sensor, the acceLeration of a sodium atom due to gravity has been measured with a resolution of 3 x 10(-6) after 1000 sec of integration time.
引用
收藏
页码:181 / 184
页数:4
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