Inhibition of spontaneous emission in Fermi gases

被引：48

作者：

Busch, T ^{[1
]}

Anglin, JR ^{[1
]}

Cirac, JI ^{[1
]}

Zoller, P ^{[1
]}

机构：

[1] Univ Innsbruck, Inst Theoret Phys, A-6020 Innsbruck, Austria

来源：

EUROPHYSICS LETTERS | 1998年 / 44卷 / 01期

关键词：

D O I：

10.1209/epl/i1998-00426-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Fermi inhibition is a quantum-statistical analogue for the inhibition of spontaneous emission by an excited atom in a cavity. This is achieved when the relevant motional states are already occupied by a cloud of cold atoms in the internal ground state. We exhibit non-trivial effects at finite temperature and in anisotropic traps, and briefly consider a possible experimental realization.

引用

页码：1 / 6

页数：6

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