Abstract

We present first results of a novel type of setup for quantum ghost imaging based on asynchronous single photon timing using single photon avalanche diode (SPAD) detectors. This scheme enables photon pairing with arbitrary path length difference and does, therefore, obviate the dependence on optical delay lines of current quantum ghost imaging setups [Nat. Commun. 6, 5913 (2015) [CrossRef]  ]. It is also, to our knowledge, the first quantum ghost imaging setup to allow three-dimensional imaging.

© 2021 Optical Society of America

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Supplementary Material (1)

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» Supplement 1       Supplemental further explaining the methods used for timestamp correction and background rejection.

Data Availability

Data underlying the results presented in this paper are not publicly available at this time but may be obtained from the authors upon reasonable request.

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