Verifying continuous-variable entanglement in finite spaces
arXiv:0809.3197 · doi:10.1103/PhysRevA.79.052313
Abstract
Starting from arbitrary Hilbert spaces, we reduce the problem to verify entanglement of any bipartite quantum state to finite dimensional subspaces. Hence, entanglement is a finite dimensional property. A generalization for multipartite quantum states is also given.
4 pages
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Cited by in corpus (18)
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