On postselective modifications of quantum observables

DOI10.1134/s1995080223060082OpenAlexW4387302549MaRDI QIDQ6051069

A. S. Avanesov, D. A. Kronberg

Publication date: 12 October 2023

Published in: Lobachevskii Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s1995080223060082

zbMATH Keywords

positive operator-valued measureunambiguous state discriminationheterodyne measurementpostselective measurements

Mathematics Subject Classification ID

Vector-valued set functions, measures and integrals (28B05) Coherent states (81R30) Quantum measurement theory, state operations, state preparations (81P15) Quantum state tomography, quantum state discrimination (81P18)

Cites Work

• Quantum cryptography: public key distribution and coin tossing
• General state changes in quantum theory
• Increasing the distinguishability of quantum states with an arbitrary success probability
• Modification of quantum measurements by mapping onto quantum states and classical outcomes
• On eavesdropping strategy for symmetric coherent states quantum cryptography using heterodyne measurement
• Quantum systems, channels, information. A mathematical introduction
• Quantum cryptography using any two nonorthogonal states
• A single quantum cannot be cloned
• Coherent and Incoherent States of the Radiation Field
• Equivalence of Semiclassical and Quantum Mechanical Descriptions of Statistical Light Beams

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