AN ALGORITHM TO PERFORM POVMS THROUGH NEUMARK THEOREM: APPLICATION TO THE DISCRIMINATION OF NON-ORTHOGONAL PURE QUANTUM STATES

DOI10.1142/S0129183106008911zbMath1136.81343arXivquant-ph/0509191WikidataQ62049865 ScholiaQ62049865MaRDI QIDQ3430374

Reinaldo Vianna, Alexandre G. Rodrigues, Wilson R. M. Rabelo

Publication date: 21 March 2007

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

Full work available at URL: https://arxiv.org/abs/quant-ph/0509191

zbMATH Keywords

semidefinite programmingquantum information theoryunambiguous state discriminationnorm minimizationUSD attack-BB84 protocol

Mathematics Subject Classification ID

Quantum computation (81P68) Quantum measurement theory, state operations, state preparations (81P15)

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Cites Work

• Optimal distinction between two non-orthogonal quantum states
• Unambiguous discrimination between linearly independent quantum states.
• Quantum cryptography using any two nonorthogonal states
• A semidefinite programming approach to optimal unambiguous discrimination of quantum states