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Mixed states
... these the Renyi entropies , and especially the von Neumann entropy are the most relevant. Category:Handbook of Quantum ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Index of notational and terminological conventions
... of a classical probability distribution, and S for the "von Neumann entropy" of a quantum state. A possible further confusion is the ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Quantum discord
... A. Discord In quantum information theory, the von Neumann entropy gives the information content of a density matrix, H ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Enhancement of channel capacities with entanglement
... ( \varphi^A \log_2 \varphi^A ) is the von Neumann entropy of φ A , while H(A|B)_\varphi = ... B 2 ) σ holds by the subadditivity of the von Neumann entropy. Repeated applications of the \emph{strong} subadditivity ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Additivity
... for S ( ω ) the von Neumann entropy of the state ω . Product state encoding is a form ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments