Complete analysis to minimum-error discrimination of four mixed qubit states with arbitrary prior probabilities

DOI10.1007/s11128-022-03814-0OpenAlexW4317215057MaRDI QIDQ2686223

Donghoon Ha, Younghun Kwon

Publication date: 24 February 2023

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

Full work available at URL: https://arxiv.org/abs/2111.07726

zbMATH Keywords

minimum-error discriminationarbitrary prior probabilitiesmixed qubit statesnull measurement operator: POVM

Mathematics Subject Classification ID

Quantum state tomography, quantum state discrimination (81P18)

Related Items (1)

Geometric Bloch vector solution to minimum-error discriminations of mixed qubit states

Cites Work

• Unnamed Item
• Unnamed Item
• Quantum detection and estimation theory
• Optimum measurements for discrimination among symmetric quantum states and parameter estimation
• Discrimination of quantum states
• On the conditions for discrimination between quantum states with minimum error
• Optimum testing of multiple hypotheses in quantum detection theory
• Information and quantum measurement
• On quantum detection and the square-root measurement
• Designing optimal quantum detectors via semidefinite programming
• Structure of minimum-error quantum state discrimination
• Quantum state discrimination and its applications

This page was built for publication: Complete analysis to minimum-error discrimination of four mixed qubit states with arbitrary prior probabilities