Measurement-induced disturbance and negativity in mixed-spin XXZ model

DOI10.1007/s11128-013-0706-6zbMath1293.82009OpenAlexW2041138969MaRDI QIDQ2454251

Shuai Xu, Liu Ye, Xue-Ke Song

Publication date: 13 June 2014

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11128-013-0706-6

zbMATH Keywords

quantum phase transitionnegativityquantum correlationmeasurement-induced disturbance

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) Critical phenomena in equilibrium statistical mechanics (82B27) Quantum coherence, entanglement, quantum correlations (81P40)

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