BOSE-EINSTEIN CONDENSATION IN LOW-DIMENSIONAL TRAPS

被引：347

作者：

BAGNATO, V ^{[1
]}

KLEPPNER, D ^{[1
]}

机构：

[1] MIT, DEPT PHYS, CAMBRIDGE, MA 02139 USA

来源：

PHYSICAL REVIEW A | 1991年 / 44卷 / 11期

关键词：

D O I：

10.1103/PhysRevA.44.7439

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate the possibility of Bose-Einstein condensation (BEC) of an ideal Bose gas confined by one- and two-dimensional power-law traps. One-dimensional systems display BEC in traps that are more confining than parabolic: U(x) approximately x-eta,eta < 2. Two-dimensional systems display BEC for any finite value of eta. A possible experimental configuration for a two-dimensional trap is described.

引用

页码：7439 / 7441

页数：3