Skew information-based uncertainty relations for quantum channels

DOI10.1007/s11128-019-2371-xOpenAlexW2958810123MaRDI QIDQ2106037

Shuangshuang Fu, Yu-An Sun, Shun Long Luo

Publication date: 8 December 2022

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

Full work available at URL: https://doi.org/10.1007/s11128-019-2371-x

zbMATH Keywords

uncertainty relationquantum channelWigner-Yanase skew information

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15) Measures of information, entropy (94A17) Channel models (including quantum) in information and communication theory (94A40)

Related Items (6)

Tighter uncertainty relations based on Wigner-Yanase skew information for observables and channels ⋮ Sum uncertainty relations based on \((\alpha,\beta, \gamma)\) weighted Wigner-Yanase-Dyson skew information ⋮ Enhanced quantum channel uncertainty relations by skew information ⋮ Sum uncertainty relations based on metric-adjusted skew information ⋮ A note on Wigner-Yanase skew information-based uncertainty of quantum channels ⋮ The uncertainty relation for quantum channels based on skew information

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• On Skew Information
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• Information Exclusion Principle for Complementary Observables
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• Quantum Fisher information and uncertainty relations

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