Characterising and bounding the set of quantum behaviours in contextuality scenarios

The predictions of quantum theory resist generalised noncontextual explanations. In addition to the foundational relevance of this fact, the particular extent to which quantum theory violates noncontextuality limits available quantum advantage in communication and information processing. In the firs...

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Bibliographic Details
Main Authors: Anubhav Chaturvedi, Máté Farkas, Victoria J Wright
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2021-06-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2021-06-29-484/pdf/