DISCORD-ENTANGLEMENT INTERPLAY IN THE THERMODYNAMIC LIMIT: THE XY-MODEL

DOI10.1142/S0219749913500032zbMath1267.81056OpenAlexW2148617279MaRDI QIDQ5300682

Angel Ricardo Plastino, Josep Batle, Montserrat Casas, Angel Plastino

Publication date: 27 June 2013

Published in: International Journal of Quantum Information (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219749913500032

zbMATH Keywords

quantum entanglementquantum discord

Mathematics Subject Classification ID

Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (1)

Thermal entanglement and lower bound of the geometric discord for a two-qutrit system with linear coupling and nonuniform external magnetic field

Cites Work

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• Geometric measure of quantum discord
• Entanglement of Formation of an Arbitrary State of Two Qubits
• Quantum states with Einstein-Podolsky-Rosen correlations admitting a hidden-variable model
• Two-spin entanglement distribution near factorized states

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