Bell-type games on deformable manifolds

TL;DR

This paper explores how local deformations of the playing manifold in Bell-type games can lead to stronger bipartite correlations than traditionally possible, impacting foundational quantum physics debates.

Contribution

It introduces a novel setup where manifold deformation enhances bipartite correlations, offering new insights into Bell's theorem and quantum nonlocality.

Findings

Stronger correlations achieved via manifold deformation

Implications for Bell's theorem and EPR paradox

Potential new avenues for quantum information protocols

Abstract

We study bipartite correlations in Bell-type games. We show that in a setup where the information carriers are allowed to locally deform the manifold on which the game is played, stronger correlations may be obtained than those maximally attainable otherwise. We discuss the implications of our results in the context of Bell's theorem and the Einstein-Podolsky-Rosen paradox.