Berlin 2014 – wissenschaftliches Programm

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SYQE: Symposium Quantum Correlations Beyond Entanglement

SYQE 1: Quantum Correlations Beyond Entanglement I

SYQE 1.1: Hauptvortrag

Dienstag, 18. März 2014, 14:00–14:30, Audimax

The role of quantum discord in quantum information theory — •Alexander Streltsov — ICFO - The Institute of Photonic Sciences, Castelldefels, Spain

Quantum correlations beyond entanglement - in particular represented by quantum discord - have become a major research field in the last few years. In this talk we report on the role of quantum discord in several fundamental tasks in quantum information theory. Starting with the role of quantum discord in the quantum measurement process, we will also discuss its role in the tasks of information sharing and entanglement distribution. Finally, we will also show the limits of these results and present possible ways to go beyond these limits.