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Proceedings Paper

Correlated imaging with entangled light beams
Author(s): Alessandra Gatti; Enrico Brambilla; Luigi Alberto Lugiato
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Paper Abstract

We formulate a theory for entangled imaging, which includes also the case of a large number of photons in the two entangled beams. We show that the results for imaging and the wave-particle duality features, which have been demonstrated in the microscopic case, persist in the macroscopic domain. Although the visibility of the information retrieved via correlation measurements in the regime of high photon number is lower than in the coincidence counting regime, we show that efficient reconstruction of both the image and the diffraction pattern of an object is possible.

Paper Details

Date Published: 3 February 2004
PDF: 12 pages
Proc. SPIE 5161, Quantum Communications and Quantum Imaging, (3 February 2004); doi: 10.1117/12.504781
Show Author Affiliations
Alessandra Gatti, INFM (Italy)
Univ. degli Studi dell'Insubria (Italy)
Enrico Brambilla, INFM (Italy)
Univ. degli Studi dell'Insubria (Italy)
Luigi Alberto Lugiato, INFM (Italy)
Univ. degli Studi dell'Insubria (Italy)

Published in SPIE Proceedings Vol. 5161:
Quantum Communications and Quantum Imaging
Ronald E. Meyers; Yanhua Shih, Editor(s)

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