Creating single-atom and single-photon sources from entangled atomic ensembles

被引：178

作者：

Saffman, M ^{[1
]}

Walker, TG ^{[1
]}

机构：

[1] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA

来源：

PHYSICAL REVIEW A | 2002年 / 66卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.66.065403

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We discuss the application of dipole blockade techniques for the preparation of single-atom and single-photon sources. A deterministic protocol is given for loading a single atom in an optical trap, as well as ejecting a controlled number of atoms in a desired direction. A single-photon source with,an optically, controlled beamlike emission pattern is described.

引用

页数：4

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