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Quantum Walks: Schur Functions Meet Symmetry Protected Topological Phases

This paper uncovers and exploits a link between a central object in harmonic analysis, the so-called Schur functions, and the very hot topic of symmetry protected topological phases of quantum matter. This connection is found in the setting of quantum walks, i.e. quantum analogs of classical random...

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Detalles Bibliográficos
Autores principales: Cedzich, C., Geib, T., Grünbaum, F. A., Velázquez, L., Werner, A. H., Werner, R. F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8761157/
https://www.ncbi.nlm.nih.gov/pubmed/35095108
http://dx.doi.org/10.1007/s00220-021-04284-8