%0 Journal Article %T An Entanglement Criterion for States in Infinite Dimensional Bipartite Quantum Systems %A Yinzhu Wang %A Danxia Wang %J Journal of Quantum Information Science %P 78-81 %@ 2162-576X %D 2012 %I Scientific Research Publishing %R 10.4236/jqis.2012.23013 %X 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. %K Entanglement Criterion %K Infinite Dimensional Quantum Systems %K Bochner Integral Representation %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=23067