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Entanglement amplifier: passive and active schemes
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Paper Abstract

In this paper, we discuss the theory of entanglement amplifiers. We first describe non-degenerate optical parametric oscillator as an entanglement amplifier and present an input-output calculation for the entanglement of the output fields. We show that two bright output entanglement beams can be produced from this system. We then show that a correlated spontaneous emission laser can be used to implement an entanglement amplifier.

Paper Details

Date Published: 23 May 2005
PDF: 10 pages
Proc. SPIE 5842, Fluctuations and Noise in Photonics and Quantum Optics III, (23 May 2005); doi: 10.1117/12.608994
Show Author Affiliations
Han Xiong, Texas A&M Univ. (United States)
M. Suhail Zubairy, Texas A&M Univ. (United States)

Published in SPIE Proceedings Vol. 5842:
Fluctuations and Noise in Photonics and Quantum Optics III
Philip R. Hemmer; Julio R. Gea-Banacloche; Peter Heszler Sr.; M. Suhail Zubairy, Editor(s)

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