Polygamy of Entanglement in Multipartite Quantum Systems
arXiv:0904.3061 · doi:10.1103/PhysRevA.80.022302
Abstract
We show that bipartite entanglement distribution (or entanglement of assistance) in multipartite quantum systems is by nature polygamous. We first provide an analytic upper bound for the concurrence of assistance in bipartite quantum systems, and derive a polygamy inequality of multipartite entanglement in arbitrary dimensional quantum systems.
4 pages
References in corpus (5)
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