High-sensitivity imaging with quantum spatial correlation of twin beams

A. Gatti; E. Brambilla; L. Caspani; O. Jedrkiewicz; L. A. Lugiato

doi:10.1117/12.724529

10 July 2007 High-sensitivity imaging with quantum spatial correlation of twin beams

A. Gatti, E. Brambilla, L. Caspani, O. Jedrkiewicz, L. A. Lugiato

Proceedings Volume 6603, Noise and Fluctuations in Photonics, Quantum Optics, and Communications; 66030D (2007) https://doi.org/10.1117/12.724529
Event: SPIE Fourth International Symposium on Fluctuations and Noise, 2007, Florence, Italy

Abstract

We propose an imaging scheme based on the quantum spatial correlation of twin beams generated by PDC, and we show that it provides a substantial enhancement of the signal-to-noise ratio with respect to classical schemes.

Citation Download Citation

A. Gatti, E. Brambilla, L. Caspani, O. Jedrkiewicz, and L. A. Lugiato "High-sensitivity imaging with quantum spatial correlation of twin beams", Proc. SPIE 6603, Noise and Fluctuations in Photonics, Quantum Optics, and Communications, 66030D (10 July 2007); https://doi.org/10.1117/12.724529

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