The quest for a perfect single-photon source

被引：23
作者：
Reimer, Michael E. [1 ,2 ]
Cher, Catherine [3 ]
机构：
[1] Univ Waterloo, Inst Quantum Comp, Waterloo, ON, Canada
[2] Univ Waterloo, Dept Elect & Comp Engn, Waterloo, ON, Canada
[3] Wilfrid Laurier Univ, Waterloo, ON, Canada
来源：
NATURE PHOTONICS | 2019年 / 13卷 / 11期
关键词：
QUANTUM-DOT; PERFORMANCE;
D O I：
10.1038/s41566-019-0544-x
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A quantum-dot-based single-photon source with a polarized single-photon efficiency of 60% and an indistinguishability of 0.975 is demonstrated by introducing a small asymmetry in a photonic cavity structure.
引用
收藏
页码：734 / 736
页数：4
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