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Measures of entanglement in multipartite bound entangled states

  • University of Illinois at Urbana-Champaign
  • Hewlett-Packard

Research output: Contribution to journalArticlepeer-review

35 Scopus citations

Abstract

The entanglement content of two distinct multipartite bound entangled states was investigated. The analysis of the entangled states were performed in terms of a geometric measure of entanglement and a related quantity. The states were observed to give lower bounds on their multipartite under certain circumstances. The measures of relative entropies of entanglement and negativity were compared with the geometric measures of entanglement.

Original languageEnglish
Article number022322
Pages (from-to)022322-1-022322-5
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume70
Issue number2
DOIs
StatePublished - Aug 2004

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