Optimum unambiguous discrimination between subsets of quantum states

DOI10.1016/S0375-9601(03)00193-2zbMath1009.81007OpenAlexW2078612958WikidataQ62049471 ScholiaQ62049471MaRDI QIDQ1864747

Dao Wen Qiu

Publication date: 19 March 2003

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0375-9601(03)00193-2

zbMATH Keywords

optimal measurementa priori probabilitiesnon-orthogonal quantum states

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15)

Related Items (2)

Better quantum control does not imply better discrimination effect ⋮ Discriminating two non-orthogonal states against decoherence by feedback control

Cites Work

• Unnamed Item
• Upper bound on the success probability for unambiguous discrimination
• Optimal distinction between two non-orthogonal quantum states
• Unambiguous discrimination between linearly independent quantum states.
• Optimal distinction between non-orthogonal quantum states
• Upper bound on the success probability of separation among quantum states
• Quantum cryptography using any two nonorthogonal states

This page was built for publication: Optimum unambiguous discrimination between subsets of quantum states