Quantum Correlations in a Family of Two-Qubit Separable States

DOI10.1088/0253-6102/60/3/05zbMath1284.81049OpenAlexW1493254158MaRDI QIDQ5407000

Biao-Liang Ye, Xiansong Liu, Chun Jie Xu, Zhan-Jun Zhang, Yi-min Liu

Publication date: 4 April 2014

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

Full work available at URL: https://doi.org/10.1088/0253-6102/60/3/05

zbMATH Keywords

quantum discordquantum correlationseparable statequantum dissonance

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15) Measures of information, entropy (94A17) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (2)

Relationship between the field local quadrature and the quantum discord of a photon-added correlated channel under the influence of scattering and phase fluctuation noise ⋮ Analytic expressions of discord and geometric discord in Werner derivatives

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