Continuous variable tripartite entanglement and Einstein-Podolsky-Rosen correlations from triple nonlinearities

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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.3/81160

Title: Continuous variable tripartite entanglement and Einstein-Podolsky-Rosen correlations from triple nonlinearities
Author(s): Olsen, M. K.; Bradley, A. S.; Reid, M. D.
Abstract: We compare theoretically the tripartite entanglement available from the use of three concurrent x^2 nonlinearities and three independent squeezed states mixed on beamsplitters, using an appropriate version of the van Loock-Furusawa inequalities. We also define three-mode generalizations of the Einstein-Podolsky-Rosen paradox which are an alternative for demonstrating the inseparability of the density matrix.
Publication type: Journal article
Source: Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 39, no. 11 (Jun 2006), pp. 2515-2533
Publication year: 2006
FOR Code(s): 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics; 0205 Optical Physics
Keyword(s): Computational methods; Correlation methods; Density matrix; Einstein-Podolsky-Rosen paradox; Loock-Furusawa inequalities; Nonlinear optics; Optical beam splitters; Tripartite entanglement
Publisher: Institute of Physics Publishing
ISSN: 0953-4075
Publisher URL: http://dx.doi.org/10.1088/0953-4075/39/11/016
Peer reviewed