RAMAN COOLING OF ATOMS IN 2-DIMENSIONS AND 3-DIMENSIONS

被引：82

作者：

DAVIDSON, N

LEE, HJ

KASEVICH, M

CHU, S

机构：

[1] Department of Physics, Stanford University, Stanford

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 72卷 / 20期

关键词：

D O I：

10.1103/PhysRevLett.72.3158

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Sodium atoms have been cooled in two and three dimensions with stimulated Raman transitions. Atoms in 2D have been cooled to v(rms)=1.2HBARk/M, corresponding to an effective temperature of T(eff)-1.7 muK while atoms in 3D have been cooled v(rms)=2.3HBARk/M, or T(eff)=4.3 muK.

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页码：3158 / 3161

页数：4

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