Analytic symmetric information-theoretical discord for one class of two-qubit states

DOI10.1142/S0219749915500069zbMath1312.81034OpenAlexW2086168439MaRDI QIDQ5247586

Chang-shui Yu, Jun Zhang, Shao-xiong Wu, Xiao-Guang Wang

Publication date: 24 April 2015

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

Full work available at URL: https://doi.org/10.1142/s0219749915500069

zbMATH Keywords

quantum correlationinformation-theoreticalquantum symmetric discord

Mathematics Subject Classification ID

Quantum coherence, entanglement, quantum correlations (81P40)

Cites Work

• Geometric interpretation of the geometric discord
• Classical, quantum and total correlations
• Quantum discord ofSU(2) invariant states
• Quantum discord for qubit–qudit systems
• Quantum entanglement
• Quantum discord of two-qubit rank-2 states
• The entanglement of purification
• Quantum Discord: A Measure of the Quantumness of Correlations
• Necessary and Sufficient Condition for Nonzero Quantum Discord
• Measurement-Induced Nonlocality
• Direct scheme for measuring the geometric quantum discord

This page was built for publication: Analytic symmetric information-theoretical discord for one class of two-qubit states