Quantum nonlocality: How does Nature perform the trick?\cite{Bellprize}

TL;DR

This paper explores the phenomenon of quantum nonlocality, discussing recent experiments, theoretical insights, and potential technological applications arising from nonlocal correlations in quantum systems.

Contribution

It provides an overview of recent developments in understanding quantum nonlocality, highlighting new experiments, theoretical challenges, and technological implications.

Findings

Recent experiments confirm nonlocal correlations in quantum systems

Quantum nonlocality challenges classical notions of locality

Potential for disruptive quantum technologies

Abstract

Since our early childhood we know in our bones that in order to interact with an object we have either to go to it or to throw something at it. Yet, contrary to all our daily experience, Nature is nonlocal: there are spatially separated systems that exhibit nonlocal correlations. In recent years this led to new experiments, deeper understanding of the tension between quantum physics and relativity and to proposals for disruptive technologies.