Quantum states made to measure

被引：65

作者：

Banaszek, Konrad ^{[1
]}

Demkowicz-Dobrzanski, Rafal ^{[2
]}

Walmsley, Ian A. ^{[3
]}

机构：

[1] Univ Warsaw, Inst Theoret Phys, PL-00681 Warsaw, Poland

[2] Nicholas Copernicus Univ, Inst Phys, PL-87100 Torun, Poland

[3] Univ Oxford, Clarendon Lab, Oxford OX1 3PU, England

来源：

NATURE PHOTONICS | 2009年 / 3卷 / 12期

关键词：

ENTANGLEMENT; LIMIT; INTERFEROMETER;

D O I：

10.1038/nphoton.2009.223

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Recent progress in manipulating quantum states of light and matter brings quantum-enhanced measurements closer to prospective applications. The current challenge is to make quantum metrologic strategies robust against imperfections.

引用

页码：673 / 676

页数：5

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