Entanglement of Multipartite Schmidt-correlated States
Ming-Jing Zhao, Shao-Ming Fei,and Zhi-Xi Wang
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Submission date: 25. Feb. 2008
published in: Physics Letters / A, 372 (2008) 15, p. 2552-2557
DOI number (of the published article): 10.1016/j.physleta.2007.12.027
Keywords and phrases: Schmidt-correlated state, separability, Entanglement Measure
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We generalize the Schmidt-correlated states to multipartite systems. The related equivalence under SLOCC, the separability, entanglement witness, entanglement measures of negativity, concurrence and relative entropy are investigated in detail for the generalized Schmidt-correlated states.