Quantum and Classical Correlations in Isotropic XY Chain with Three-Site Interaction

DOI10.1088/0253-6102/56/1/08zbMath1247.81235OpenAlexW2244375281MaRDI QIDQ2913284

Bin Shao, Ben-Qiong Liu, Jian Zou

Publication date: 26 September 2012

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/56/1/08

zbMATH Keywords

quantum discordconcurrence: quantum phase transition

Mathematics Subject Classification ID

Phase transitions (general) in equilibrium statistical mechanics (82B26) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Quantum coherence, entanglement, quantum correlations (81P40) Open systems, reduced dynamics, master equations, decoherence (81S22)

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