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Proceedings Paper

Quantum optical coherence tomography using three time-energy entangled photons
Author(s): Dorilian Lopez-Mago; Arturo Burguete; Eernesto Campos
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Paper Abstract

Quantum Optical Coherence Tomography can achieve a greater image resolution compared to its classical counterpart, due to the entanglement of the photon pairs. Following the idea that higher the number of entangled photons, higher the resolution, we study the physical underpinnings that appear when using photon triplets. Unlike the usual Hong-Ou-Mandel interferometer used for QOCT, a much simpler implementation in the form of a Michelson interferometer is used in this work. We find that axial resolution can be improved by a factor of four. Additionally, we provide the numerical method to reconstruct the image given the triple coincidence rate.

Paper Details

Date Published: 13 September 2016
PDF: 6 pages
Proc. SPIE 9980, Quantum Communications and Quantum Imaging XIV, 99800J (13 September 2016); doi: 10.1117/12.2237712
Show Author Affiliations
Dorilian Lopez-Mago, Tecnológico de Monterrey (Mexico)
Arturo Burguete, Tecnológico de Monterrey (Mexico)
Eernesto Campos, Tecnológico de Monterrey (Mexico)


Published in SPIE Proceedings Vol. 9980:
Quantum Communications and Quantum Imaging XIV
Ronald E. Meyers; Yanhua Shih; Keith S. Deacon, Editor(s)

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