Single-photon generation by pulsed excitation of a single dipole

被引:30
作者
Brouri, R [1 ]
Beveratos, A [1 ]
Poizat, JP [1 ]
Grangier, P [1 ]
机构
[1] Inst Opt, Lab Charles Fabry, CNRS, UMR 8501, F-91403 Orsay, France
来源
PHYSICAL REVIEW A | 2000年 / 62卷 / 06期
关键词
D O I
10.1103/PhysRevA.62.063817
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The fluorescence of a single dipole excited by an intense light pulse can lead to the generation of another light pulse containing a single photon. The influence of the duration and energy of the excitation pulse on the number of photons in the fluorescence pulse is studied. The case of a two-level dipole with strongly damped coherences is considered. The presence of a metastable stair leading to shelving is also investigated.
引用
收藏
页码:063817 / 063811
页数:7
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