Quantitative studies of Bose-Einstein condensation in a dilute atomic vapor

被引：6

作者：

Jin, DS ^{[1
]}

Ensher, JR ^{[1
]}

Matthews, MR ^{[1
]}

Wieman, CE ^{[1
]}

Cornell, EA ^{[1
]}

机构：

[1] UNIV COLORADO,DEPT PHYS,BOULDER,CO 80309

来源：

CZECHOSLOVAK JOURNAL OF PHYSICS | 1996年 / 46卷

关键词：

D O I：

10.1007/BF02548112

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We observe Bose-Einstein condensation (BEG) in a dilute atomic gas cooled below 280 nK. Rb-87 atoms are optically trapped and pre-cooled, loaded into a magnetic trap, and then evaporatively cooled through the BEC phase transition. We present results of quantitative studies of condensate fraction, interaction strength, and excitations of the condensate in this system.

引用

页码：3070 / 3076

页数：7

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