The classical-quantum boundary for correlations: Discord and related measures

One of the best signatures of nonclassicality in a quantum system is the existence of correlations that have no classical counterpart. Different methods for quantifying the quantum and classical parts of correlations are among the more actively studied topics of quantum-information theory over the p...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Reviews of modern physics 2012-11, Vol.84 (4), p.1655-1707
Hauptverfasser:	Modi, Kavan, Brodutch, Aharon, Cable, Hugo, Paterek, Tomasz, Vedral, Vlatko
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundaries Correlation Correlation analysis Deviation Division Entanglement Mathematical analysis Tasks
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!