| Literature DB >> 12688902 |
Jaroslav Rehácek1, Zdenek Hradil.
Abstract
The relative entropy of entanglement of a given bipartite quantum state is calculated by means of a convergent iterative algorithm. When this state turns out to be nonseparable, the algorithm also provides the corresponding optimal entanglement-witness measurement.Year: 2003 PMID： 12688902 DOI： 10.1103/PhysRevLett.90.127904
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161