DEEP COOLING OF 3-LEVEL ATOMS IN 2 STANDING WAVES

被引：20

作者：

CHANG, S ^{[1
]}

GARRAWAY, BM ^{[1
]}

MINOGIN, VG ^{[1
]}

机构：

[1] ACAD SCI USSR,INST SPECT,TROITSK 142092,USSR

来源：

OPTICS COMMUNICATIONS | 1990年 / 77卷 / 01期

关键词：

D O I：

10.1016/0030-4018(90)90453-Z

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We investigate the dynamics of a three-level atom interacting with two nearly resonant standing waves. The spatially averaged expressions of the radiation force and diffusion coefficient are derived from a Fokker-Planck type equation in the second order REA. The cooled temperatures are numerically calculated for sodium. We can find low temperatures at least an order of magnitude below the Doppler limit. © 1990.

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页码：19 / 25

页数：7

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