A spacetime area law bound on quantum correlations

Funding

We thank Frank Verstraete for bringing the SIE theorem to our attention and Marius Krumm, Alessio Belenchia, Simon Milz and Jordan Cotler for fruitful discussions. We acknowledge the support of the Austrian Science Fund (FWF) through the Doctoral Program CoQuS and the project I-2526-N27 and the research platform TURIS, as well as support from the European Commission via Testing the Large-Scale Limit of Quantum Mechanics (TEQ) (No. 766900) project. P. A. G. acknowledges support from the Fonds de Recherche du Quebec - Nature et Technologies (FRQNT). This publication was made possible through the support of a grant from the John Templeton Foundation. The opinions expressed in this publication are those of the authors and do not necessarily reflect the views of the John Templeton Foundation.