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MiS Preprint
67/2013

Entanglement Detection and Distillation for Arbitrary Bipartite Systems

Ming-Jing Zhao, Ting-Gui Zhang, Xianqing Li-Jost and Shao-Ming Fei

Abstract

We present an inequality for detecting entanglement and distillability of arbitrary dimensional bipartite systems. This inequality provides a sufficient condition of entanglement for bipartite mixed states, and a necessary and sufficient condition of entanglement for bipartite pure states. Moreover, the inequality also gives a necessary and sufficient condition for distillability.

Received:
Jul 17, 2013
Published:
Jul 19, 2013
Keywords:
Entanglement, Distillability, Inequality, entanglement, Distillability, Inequality

Related publications

inJournal
2013 Repository Open Access
Ming-Jing Zhao, Ting-Gui Zhang, Xianqing Li-Jost and Shao-Ming Fei

Entanglement detection and distillation for arbitrary bipartite systems

In: Quantum information processing, 12 (2013) 8, pp. 2861-2870