Padgett Miles J, Boyd Robert W
School of Physics and Astronomy, University of Glasgow, Glasgow G12 8QQ, UK
School of Physics and Astronomy, University of Glasgow, Glasgow G12 8QQ, UK.
Philos Trans A Math Phys Eng Sci. 2017 Aug 6;375(2099). doi: 10.1098/rsta.2016.0233.
Ghost imaging has been a subject of interest to the quantum optics community for the past 20 years. Initially seen as manifestation of quantum spookiness, it is now recognized as being implementable in both single- and many-photon number regimes. Beyond its scientific curiosity, it is now feeding novel imaging modalities potentially offering performance attributes that traditional approaches cannot match.This article is part of the themed issue 'Quantum technology for the 21st century'.
在过去20年里,鬼成像一直是量子光学领域关注的课题。它最初被视为量子诡异现象的表现,现在人们认识到它在单光子数和多光子数 regimes 中都可以实现。除了其科学趣味性之外,它现在正在催生新的成像模式,这些模式可能具有传统方法无法比拟的性能属性。本文是“21世纪量子技术”主题 issue 的一部分。