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Experimentally friendly geometrical criteria for entanglement
Stockholm University, Faculty of Science, Department of Physics.
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2008 (English)In: Physical Review Letters, ISSN 0031-9007, Vol. 100, no 14, 140403- p.Article in journal (Refereed) Published
Abstract [en]

A simple geometrical criterion gives experimentally friendly sufficient conditions for entanglement. Its generalization gives a necessary and sufficient condition. It is linked with a family of entanglement identifiers, which is strictly richer than the family of entanglement witnesses.

Place, publisher, year, edition, pages
2008. Vol. 100, no 14, 140403- p.
Keyword [en]
separability, states
National Category
Physical Sciences
URN: urn:nbn:se:su:diva-58562DOI: 10.1103/PhysRevLett.100.140403ISI: 000254940900003OAI: diva2:425287
authorCount :5Available from: 2011-06-21 Created: 2011-06-03 Last updated: 2011-06-21Bibliographically approved

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Badziag, Piotr
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