Demonstrating the power of quantum computers, certification of highly entangled measurements and scalable quantum nonlocality

Abstract Increasingly sophisticated quantum computers motivate the exploration of their abilities in certifying genuine quantum phenomena. Here, we demonstrate the power of state-of-the-art IBM quantum computers in correlation experiments inspired by quantum networks. Our experiments feature up to 1...

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Bibliographic Details
Main Authors: Elisa Bäumer, Nicolas Gisin, Armin Tavakoli
Format: Article
Language:English
Published: Nature Publishing Group 2021-07-01
Series:npj Quantum Information
Online Access:https://doi.org/10.1038/s41534-021-00450-x