Separability of Two-Party Gaussian States

Preprint

26 July 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.quant-ph/0107131

Abstract

We investigate the separability properties of quantum two-party Gaussian states in the framework of the operator formalism for the density operator. Such states arise as natural generalizations of the entangled state originally introduced by Einstein, Podolsky, and Rosen. We present explicit forms of separable and nonseparable Gaussian states.

Keywords

SEPARABILITY PROPERTIES
PARTY GAUSSIAN STATES
TWO PARTY GAUSSIAN
OPERATOR FORMALISM

All Related Versions

Version 1, 2001-07-26, ArXiv
Published version: Physical Review A, 65 (5), 054303.

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