Optimal randomness certification in the quantum steering and prepare-and-measure scenarios

Optimal randomness certification in the quantum steering and prepare-and-measure scenarios

Quantum mechanics predicts the existence of intrinsically random processes. Contrary to classical randomness, this lack of predictability can not be attributed to ignorance or lack of control. Here we find the optimal method to quantify the amount of local or global randomness that can be extracted...

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Bibliographic Details
Main Authors: Elsa Passaro, Daniel Cavalcanti, Paul Skrzypczyk, Antonio Acín
Format: Article
Language:English
Published: IOP Publishing 2015-01-01
Series:New Journal of Physics
Subjects:
randomness certification
quantum steering
prepare-and-measure
Online Access:https://doi.org/10.1088/1367-2630/17/11/113010

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