Quantum imaging with undetected photons as ancilla-assisted process tomography

Quantum imaging with undetected photons as ancilla-assisted process tomography

Phys. Rev. A 94, 042102 (2016) We show that how a recent experiment of quantum imaging with undetected photons can basically be described as a (partial) ancilla-assisted process tomography. We propose a simplified quantum circuit version of this scenario, which also enables to recast quantum imaging...

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Bibliographic Details
Main Authors: Ghalaii, M, Afsary, M, Alipour, S, Rezakhani, A. T
Format: Journal Article
Language:English
Published: 11-08-2016
Subjects:
Physics - Quantum Physics
Online Access:Get full text
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Summary:Phys. Rev. A 94, 042102 (2016) We show that how a recent experiment of quantum imaging with undetected photons can basically be described as a (partial) ancilla-assisted process tomography. We propose a simplified quantum circuit version of this scenario, which also enables to recast quantum imaging in quantum computation language. Our analogy and analysis may help better understand the role of classical and/or quantum correlations in imaging experiments.
DOI:10.48550/arxiv.1509.02031