Comparison of quantum discord and relative entropy in some bipartite quantum systems

DOI10.1007/s11128-016-1245-8zbMath1338.81067arXiv1308.0901OpenAlexW2261232401MaRDI QIDQ291491

F. Blanchet-Sadri, M. Dambrine

Publication date: 10 June 2016

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

Full work available at URL: https://arxiv.org/abs/1308.0901

zbMATH Keywords

relative entropyquantum discordorthogonal projection measurements

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15) Quantum coherence, entanglement, quantum correlations (81P40)

Related Items (1)

Toward a quantum computing algorithm to quantify classical and quantum correlation of system states

Cites Work

• Unnamed Item
• On the quotient stability of a family of functional equations
• Correlation dynamics of qubit-qutrit systems in a classical dephasing environment
• Superactivation of quantum channels is limited by the quantum relative entropy function
• Entanglement sudden death and birth in qubit-qutrit systems under Dzyaloshinskii-Moriya interaction
• Classical, quantum and total correlations
• Quantum discord for a two-parameter class of states in 2⊗dquantum systems
• Quantum Computation and Quantum Information
• Quantum entanglement
• Positive operator valued measure in quantum information processing
• Quantum discord of two-qubit rank-2 states
• A Resource Framework for Quantum Shannon Theory
• Quantum cryptography based on Bell’s theorem
• Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels
• Quantum Discord: A Measure of the Quantumness of Correlations
• Necessary and Sufficient Condition for Nonzero Quantum Discord
• Geometric measure of quantum discord
• THEORETICAL AND EXPERIMENTAL ASPECTS OF QUANTUM DISCORD AND RELATED MEASURES

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