Winning a CHSH Game without Entangled Particles in a Finite Number of Biased Rounds: How Much Luck Is Needed?

Quantum games, such as the CHSH game, are used to illustrate the puzzle and power of entanglement. These games are played over many rounds and in each round, the participants, Alice and Bob, each receive a question bit to which they each have to give an answer bit, without being able to communicate...

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Bibliographic Details

Published in:	Entropy
Main Authors:	Christoph Gallus, Pawel Blasiak, Emmanuel M. Pothos
Format:	Article
Language:	English
Published:	MDPI AG 2023-05-01
Subjects:	CHSH games Bell inequalities secure quantum communication quantum information
Online Access:	https://www.mdpi.com/1099-4300/25/5/824