On Symmetric Bound Entangled States of Two Qudits

DOI10.1142/S1230161213500133zbMath1280.81017WikidataQ115597458 ScholiaQ115597458MaRDI QIDQ2873508

Dariusz Chruściński, Yuji Hirota, Masanari Asano, Takashi Matsuoka, Tatsunori Saito

Publication date: 24 January 2014

Published in: Open Systems & Information Dynamics (Search for Journal in Brave)

Mathematics Subject Classification ID

Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Cites Work

• The geometry of bipartite qutrits including bound entanglement
• Positive semidefinite biquadratic forms
• Entangled states with positive partial transposes arising from indecomposable positive linear maps
• Atomic positive linear maps in matrix algebras
• Quantum entanglement
• Geometry of the Faces for Separable States Arising from Generalized Choi Maps
• Generalized circulant densities and a sufficient condition for separability
• Bound Entanglement Can Be Activated
• Entanglement witnesses arising from Choi type positive linear maps
• A special simplex in the state space for entangled qudits
• Quantum states with Einstein-Podolsky-Rosen correlations admitting a hidden-variable model