Vanishing quantum discord is not necessary for completely positive maps

The description of the dynamics of a system that may be correlated with its environment is only meaningful within the context of a specific framework. Different frameworks rely upon different assumptions about the initial system-environment state. We reexamine the connections between complete positi...

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Bibliografische gegevens
Hoofdauteurs: Brodutch, A, Datta, A, Modi, K, Rivas, A, Rodriguez-Rosario, C
Formaat: Journal article
Taal:English
Gepubliceerd in: 2013