639 citations · 10.7k across the 214 of their papers we have counts for
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Simple explanation of the quantum limits of genuine -body nonlocality
Adan Cabello
Quantum -body correlations cannot be explained with -body nonlocality. However, this genuine -body nonlocality cannot surpass certain bounds. Here we address the probl…
Quantum randomness protected against detection loophole attacks
Piotr Mironowicz, Gustavo Cañas, Jaime Cariñe +6
Device and semi-device independent quantum randomness generators (DI- and SDI-QRNGs) are crucial for applications requiring private randomness. However, they are vulnerable to dete…
Applying the simplest Kochen-Specker set for quantum information processing
Gustavo Cañas, Mauricio Arias, Sebastián Etcheverry +4
Kochen-Specker (KS) sets are key tools for proving some fundamental results in quantum theory and also have potential applications in quantum information processing. However, so fa…
Experimental observation of Hardy-like quantum contextuality
Breno Marques, Johan Ahrens, Mohamed Nawareg +2
Contextuality is a fundamental property of quantum theory and a critical resource for quantum computation. Here, we experimentally observe the arguably cleanest form of contextuali…
Multigraph approach to quantum non-locality
Rafael Rabelo, Cristhiano Duarte, Antonio J. Lopez-Tarrida +2
Non-contextuality (NC) and Bell inequalities can be expressed as bounds for positive linear combinations of probabilities of events, . Exclusive events in can…
Exclusivity principle and the quantum bound of the Bell inequality
Adan Cabello
We show that, for general probabilistic theories admitting sharp measurements, the exclusivity principle together with two assumptions exactly singles out the Tsirelson bound of th…