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8 papers · 2 filters
Quantum transport of high-dimensional spatial information with a nonlinear detector
Bereneice Sephton, Adam Vallés, Isaac Nape +6
Information exchange between two distant parties, where information is shared without physically transporting it, is a crucial resource in future quantum networks. Doing so with hi…
Theory of overparametrization in quantum neural networks
Martin Larocca, Nathan Ju, Diego García-Martín +2
The prospect of achieving quantum advantage with Quantum Neural Networks (QNNs) is exciting. Understanding how QNN properties (e.g., the number of parameters ) affect the loss l…
Design of quantum optical experiments with logic artificial intelligence
Alba Cervera-Lierta, Mario Krenn, Alán Aspuru-Guzik
Logic Artificial Intelligence (AI) is a subfield of AI where variables can take two defined arguments, True or False, and are arranged in clauses that follow the rules of formal lo…
Equivalence regimes for geometric quantum discord and local quantum uncertainty
Oscar Cordero, Arturo Villegas, Juan-Rafael Alvarez +3
The concept of quantum discord aims at unveiling quantum correlations that go beyond those described by entanglement. Its original formulation [J. Phys. A 34, 6899 (2001); Phys. Re…
Single-qubit universal classifier implemented on an ion-trap quantum device
Tarun Dutta, Adrián Pérez-Salinas, Jasper Phua Sing Cheng +2
Quantum computers can provide solutions to classically intractable problems under specific and adequate conditions. However, current devices have only limited computational resourc…
Quantum holography with undetected light
Sebastian Töpfer, Marta Gilaberte Basset, Jorge Fuenzalida +3
Holography exploits the interference of light fields to obtain a systematic reconstruction of the light fields wavefronts. Classical holography techniques have been very successful…