An introduction to ghost imaging: quantum and classical
Top Cited Papers
Open Access
- 26 June 2017
- journal article
- review article
- Published by The Royal Society in Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
- Vol. 375 (2099), 20160233
- https://doi.org/10.1098/rsta.2016.0233
Abstract
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’.Keywords
Funding Information
- European Research Council ((FP/2014-2019)/ERC GA 340507)
- Engineering and Physical Sciences Research Council (EP/M01326X/1)
- Canada Excellence Research Program and the Natural Sciences and Engineering Research Council of Canada
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