When different entanglement witnesses can detect the same entangled states

DOI10.1016/J.PHYSLETA.2006.04.006zbMath1160.81362OpenAlexW2092768625MaRDI QIDQ1017323

Yongjian Han, Guang-Can Guo, Yu-Chun Wu

Publication date: 18 May 2009

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2006.04.006

zbMATH Keywords

positive operatorentanglement witnessentangled state

Mathematics Subject Classification ID

Foundations, quantum information and its processing, quantum axioms, and philosophy (81P99)

Related Items (1)

Entanglement witnesses constructed by permutation pairs

Cites Work

• Unnamed Item
• Detecting quantum entanglement.
• Separability of mixed states: necessary and sufficient conditions.
• Separability criterion and inseparable mixed states with positive partial transposition.
• Separability Criterion for Density Matrices

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