Factorizations of quantum channels

DOI10.1016/j.laa.2018.05.001OpenAlexW2803028502WikidataQ114152346 ScholiaQ114152346MaRDI QIDQ1642006

Jeremy Levick

Publication date: 20 June 2018

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1808.05048

zbMATH Keywords

factorizationSchur productcorrelation matrixquantum channel

Mathematics Subject Classification ID

Applications of operator algebras to the sciences (47L90) Channel models (including quantum) in information and communication theory (94A40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (1)

Passive linear continuous-time systems: characterization through structure

Cites Work

• Factorization and dilation problems for completely positive maps on von Neumann algebras
• Special classes of positive and completely positive maps
• Completely positive linear maps on complex matrices
• On ergodic theorems for free group actions on noncommutative spaces
• The tracial Hahn-Banach theorem, polar duals, matrix convex sets, and projections of free spectrahedra
• On rings of operators. Reduction theory
• Matrices of unitary moments
• Dilations, Inclusions of Matrix Convex Sets, and Completely Positive Maps
• Positive Functions on C ∗ -Algebras

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