On the possibility of "informational" cooling of neutral atoms

被引：2

作者：

Balykin, VI ^{[1
]}

Letokhov, VS ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Spect, Troitsk 142190, Moscow Region, Russia

来源：

JETP LETTERS | 2000年 / 72卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

32.80.Pj;

D O I：

10.1134/1.1311398

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A method of lowering the temperature of neutral atoms is considered. The method is based on gaining information on the translational state of individual atoms and the use of this information for the separation of slow and fast atoms. The lowest attainable temperature of an atomic ensemble is appreciably lower than the atomic recoil energy. (C) 2000 MAIK "Nauka / Interperiodica".

引用

页码：11 / 13

页数：3

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