1.8k citations · 21.1k across the 140 of their papers we have counts for
141 papers
Thermodynamic precision in the nonequilibrium exchange scenario
Donato Farina, Bilal Benazout, Federico Centrone +1
We discuss exchange scenario's thermodynamic uncertainty relations for the work done on a two-qubit entangled nonequilibrium steady state obtained by coupling the two qubits and pu…
Thermometry of Gaussian quantum systems using Gaussian measurements
Marina F. B. Cenni, Ludovico Lami, Antonio Acin +1
We study the problem of estimating the temperature of Gaussian systems with feasible measurements, namely Gaussian and photo-detection-like measurements. For Gaussian measurements,…
Single-photon nonlocality in quantum networks
Paolo Abiuso, Tamás Kriváchy, Emanuel-Cristian Boghiu +3
The state obtained when a single photon impinges on a balanced beamsplitter is often known as single-photon entangled and its nonlocal properties have been the subject of intense d…
Quantum theory based on real numbers can be experimentally falsified
Marc-Olivier Renou, David Trillo, Mirjam Weilenmann +5
While complex numbers are essential in mathematics, they are not needed to describe physical experiments, expressed in terms of probabilities, hence real numbers. Physics however a…
Device-independent quantum key distribution with asymmetric CHSH inequalities
Erik Woodhead, Antonio Acín, Stefano Pironio
The simplest device-independent quantum key distribution protocol is based on the Clauser-Horne-Shimony-Holt (CHSH) Bell inequality and allows two users, Alice and Bob, to generate…
Entanglement marginal problems
Miguel Navascues, Flavio Baccari, Antonio Acin
We consider the entanglement marginal problem, which consists of deciding whether a number of reduced density matrices are compatible with an overall separable quantum state. To ta…