Weak measurements destroy too much quantum correlation

DOI10.1007/s10773-015-2633-zzbMath1335.81038OpenAlexW2043546621MaRDI QIDQ267231

Jun Zhang, Shao-xiong Wu, Chang-shui Yu, He-shan Song

Publication date: 8 April 2016

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-015-2633-z

zbMATH Keywords

weak measurementquantum correlationskew information

Mathematics Subject Classification ID

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

Related Items

Weak quantum correlation quantifiers with generalized entropies

Cites Work

• Unnamed Item
• Quantum discord with weak measurements
• Quantum correlation cost of the weak measurement
• Uncertainty-induced quantum nonlocality
• Quantum \(\alpha\)-entropy inequalities: independent condition for local realism?
• Super-quantum correlation and geometry for Bell-diagonal states with weak measurements
• Classical, quantum and total correlations
• Toward computability of trace distance discord
• Quantum Discord: A Measure of the Quantumness of Correlations
• Necessary and Sufficient Condition for Nonzero Quantum Discord
• Geometric quantum discord with Bures distance
• The geometric approach to quantum correlations: computability versus reliability
• INFORMATION CONTENTS OF DISTRIBUTIONS
• Geometric quantum discord with Bures distance: the qubit case