Information transfer rates in spin quantum channels

Authors :: Rosario Fazio
Vittorio Giovannetti
Davide Rossini
Rossini, Davide
Giovannetti, Vittorio
Fazio, Rosario
Source :: International journal of quantum information 5 (2007): 439–455., info:cnr-pdr/source/autori:Rossini, D; Giovannetti, V; Fazio, R/titolo:Information transfer rates in spin quantum channels/doi:/rivista:International journal of quantum information/anno:2007/pagina_da:439/pagina_a:455/intervallo_pagine:439–455/volume:5
Publication Year :: 2006
Abstract: We analyze the communication efficiency of quantum information transfer along unmodulated spin chains by computing the communication rates of various protocols. The effects of temporal correlations are discussed, showing that they can be exploited to boost the transmission efficiency.<br />9 pages, 7 figures

Language :: English
Database :: OpenAIRE
Journal :: International journal of quantum information 5 (2007): 439–455., info:cnr-pdr/source/autori:Rossini, D; Giovannetti, V; Fazio, R/titolo:Information transfer rates in spin quantum channels/doi:/rivista:International journal of quantum information/anno:2007/pagina_da:439/pagina_a:455/intervallo_pagine:439–455/volume:5
Accession number :: edsair.doi.dedup.....18dec8cc4cc4ece0b5d3acc47dcecaf8

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