Colloquium: Bulk bogoliubov excitations in a bose-einstein condensate

被引：168
|
作者：
Ozeri, R [1 ]
Katz, N [1 ]
Steinhauer, J [1 ]
Davidson, N [1 ]
机构：
[1] Weizmann Inst Sci, Dept Phys Complex Syst, IL-76100 Rehovot, Israel
来源：
REVIEWS OF MODERN PHYSICS | 2005年 / 77卷 / 01期
关键词：
D O I：
10.1103/RevModPhys.77.187
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Bogoliubov theory for excitations in Bose-Einstein condensates was formulated over 50 years ago to qualitatively explain strongly interacting superfluids. Quantitative experimental verification of this theory came with the long-awaited realization of gaseous, weakly interacting condensates. This Colloquium reviews recent experimental advances in the study of Bogoliubov bulk excitations in Bose-Einstein condensates, obtained using two-photon Bragg scattering.
引用
收藏
页码：187 / 205
页数：19
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