ua nt - p h / 06 03 14 3 v 1 1 6 M ar 2 00 6 Minimal entanglement generating set for general pure multipartite states

نویسنده

  • Hoshang Heydari
چکیده

We propose a minimal entanglement generating set for a general multipartite state based on concurrences classes. In particular, we construct concurrence for general three-partite states based on a redefinition of our concurrence classes. This shows that a measure of entanglement for threepartite states can be decomposed into two different classes that are constructed by two different local operators. Then based on this construction we introduce the minimal entanglement generating set for three-partite states. Moreover, we generalize our result to general multipartite states.

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تاریخ انتشار 2008