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Proceedings Paper

Quantum noise reduction by beam coupling in photorefractive media
Author(s): Mark E. Saffman
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Paper Abstract

I propose a new approach to generation of sub-Poissonian twin beams. A perturbative analysis shows that frequency dependent redistribution of fluctuations between photorefractively coupled beams results in output beams with sub shot noise intensity correlations.

Paper Details

Date Published: 6 May 1996
PDF: 5 pages
Proc. SPIE 2799, Atomic and Quantum Optics: High-Precision Measurements, (6 May 1996); doi: 10.1117/12.239830
Show Author Affiliations
Mark E. Saffman, Riso National Lab. (Denmark)

Published in SPIE Proceedings Vol. 2799:
Atomic and Quantum Optics: High-Precision Measurements
Sergei N. Bagayev; Anatoly S. Chirkin, Editor(s)

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