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Quantum coding with finite resources

The quantum capacity of a memoryless channel determines the maximal rate at which we can communicate reliably over asymptotically many uses of the channel. Here we illustrate that this asymptotic characterization is insufficient in practical scenarios where decoherence severely limits our ability to...

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Detalles Bibliográficos
Autores principales: Tomamichel, Marco, Berta, Mario, Renes, Joseph M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4865765/
https://www.ncbi.nlm.nih.gov/pubmed/27156995
http://dx.doi.org/10.1038/ncomms11419