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Journal of Quantum Information Science

An Entanglement Criterion for States in Infinite Dimensional Bipartite Quantum Systems

Yinzhu Wang, Danxia Wang

Published Jan 1, 2012• 0 citations
Publisher

Abstract

In this paper, an entanglement criterion for states in infinite dimensional bipartite quantum systems is presented. We generalize some of separability criterion that was recently introduced by Wu and Anandan in (Phys. Lett. A, 2002, 297, 4-8) to infinite dimensional bipartite quantum systems. In addition, we give an example aimed to illustrate the application of the theorem.

DOI
10.4236/jqis.2012.23013

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In this paper, an entanglement criterion for states in infinite dimensional bipartite quantum systems is presented. We generalize some of separability criterion that was recently introduced by Wu and Anandan in (Phys. Lett. A, 2002, 297, 4-8) to infinite dimensional bipartite quantum systems. In addition, we give an example aimed to illustrate the application of the theorem.