TITLE:
An Entanglement Criterion for States in Infinite Dimensional Bipartite Quantum Systems
AUTHORS:
Yinzhu Wang, Danxia Wang
KEYWORDS:
Entanglement Criterion; Infinite Dimensional Quantum Systems; Bochner Integral Representation
JOURNAL NAME:
Journal of Quantum Information Science,
Vol.2 No.3,
September
28,
2012
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.