q-discord for Generalized Entropy Functions

DOI10.1007/978-3-0348-0448-6_30zbMath1266.81031OpenAlexW4779610MaRDI QIDQ4915636

Jacek Jurkowski

Publication date: 11 April 2013

Published in: Geometric Methods in Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-0348-0448-6_30

zbMATH Keywords

entropyTsallis entropyquantum correlationsquantum discord

Mathematics Subject Classification ID

Quantum optics (81V80) Measures of information, entropy (94A17) Quantum coherence, entanglement, quantum correlations (81P40)

Cites Work

• Unnamed Item
• Nonadditive conditional entropy and its significance for local realism
• Classical, quantum and total correlations
• Local Information as a Resource in Distributed Quantum Systems
• Fundamental properties of Tsallis relative entropy
• Information theoretical properties of Tsallis entropies
• Generalized quantum entropy
• Completely positive maps and classical correlations
• Subadditivity of q-entropies for q>1
• Quantum Discord: A Measure of the Quantumness of Correlations

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