Extracting remaining information from an inconclusive result in optimal unambiguous state discrimination

DOI10.1007/s11128-014-0817-8zbMath1304.81058OpenAlexW2102187187MaRDI QIDQ485362

Zhuo-Liang Cao, Wen-Hai Zhang, Long-Bao Yu, Gang Zhang

Publication date: 9 January 2015

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

Full work available at URL: https://doi.org/10.1007/s11128-014-0817-8

zbMATH Keywords

quantum state discriminationunambiguous state discriminationlinearly independent states

Mathematics Subject Classification ID

Quantum state estimation, approximate cloning (81P50)

Related Items (1)

Optimal probabilistic dense coding schemes

Cites Work

• Quantum detection and estimation theory
• Optimal distinction between two non-orthogonal quantum states
• Unambiguous discrimination between linearly independent quantum states.
• Optimum unambiguous discrimination of two mixed quantum states
• Discrimination of quantum states
• Optimal distinction between non-orthogonal quantum states
• Strategies for discriminating between non-orthogonal quantum states
• Structural approach to unambiguous discrimination of two mixed quantum states
• Quantum cryptography

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