Isoclinic subspaces and quantum error correction

DOI10.7153/oam-2021-15-38zbMath1486.81046arXiv1912.10100OpenAlexW3174879719MaRDI QIDQ5862839

David W. Kribs, Rajesh Pereira, David Mammarella

Publication date: 10 March 2022

Published in: Operators and Matrices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1912.10100

zbMATH Keywords

quantum error correcting codeshigher rank numerical rangesisoclinic subspacescanonical angles

Mathematics Subject Classification ID

Hilbert and pre-Hilbert spaces: geometry and topology (including spaces with semidefinite inner product) (46C05) Numerical range, numerical radius (47A12) Channel models (including quantum) in information and communication theory (94A40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum channels, fidelity (81P47)

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