Premium
Classical information transfer over noisy quantum channels
Author(s) -
Macchiavello C.,
Palma G.M.
Publication year - 2003
Publication title -
fortschritte der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.469
H-Index - 71
eISSN - 1521-3978
pISSN - 0015-8208
DOI - 10.1002/prop.200310056
Subject(s) - quantum entanglement , amplitude damping channel , information transmission , transmission (telecommunications) , quantum channel , information transfer , mutual information , channel (broadcasting) , quantum , coherent information , quantum capacity , classical capacity , quantum information , transfer (computing) , computer science , physics , statistical physics , quantum mechanics , quantum discord , quantum network , telecommunications , computer network , artificial intelligence , parallel computing
We study the role of entanglement in the transmission of classical information over noisy quantum channels. We show that entanglement leads to an enhancement of the mutual information when the transmission channel is not memoryless.