From the 3 of 176 papers with an AI index.
159 citations
- University of WaterlooCA102 papers
- University College LondonGB68 papers
- Institució Catalana de Recerca i Estudis AvançatsES67 papers
- Centre National de la Recherche ScientifiqueFR66 papers
- Institut d'Estudis Espacials de CatalunyaES65 papers
- Sorbonne UniversitéFR63 papers
- Institute for High Energy PhysicsES61 papers
- Université Paris-SaclayFR58 papers
- Institute of Space SciencesES57 papers
- California Institute of TechnologyUS55 papers
- Centro de Investigaciones Energéticas, Medioambientales y TecnológicasES55 papers
- Brera Astronomical ObservatoryIT54 papers
32 papers · 1 filter
Typicality of Contextuality
Vinicius P. Rossi, Beata Zjawin, Roberto D. Baldijão +5
Identifying when observed statistics cannot be explained by any reasonable classical model is a central problem in quantum foundations. A principled and universally applicable appr…
Quantum state preparation with optimal T-count
David Gosset, Robin Kothari, Kewen Wu
How many T gates are needed to approximate an arbitrary -qubit quantum state to within error ? Improving prior work of Low, Kliuchnikov, and Schaeffer, we show that…
Partially smoothed information measures
Anurag Anshu, Mario Berta, Rahul Jain +1
Smooth entropies are a tool for quantifying resource trade-offs in (quantum) information theory and cryptography. In typical bi- and multi-partite problems, however, some of the su…
Gravity-mediated entanglement via infinite-dimensional systems
Stefan L. Ludescher, Leon D. Loveridge, Thomas D. Galley +1
There has been a wave of recent interest in detecting the quantum nature of gravity with table-top experiments that witness gravitationally mediated entanglement. Central to these…
A complexity theory for non-local quantum computation
Andreas Bluhm, Simon Höfer, Alex May +3
Non-local quantum computation (NLQC) replaces a local interaction between two systems with a single round of communication and shared entanglement. Despite many partial results, it…
Invariance under quantum permutations rules out parastatistics
Manuel Mekonnen, Thomas D. Galley, Markus P. Mueller
Quantum systems invariant under particle exchange are either Bosons or Fermions, even though quantum theory in principle admits more general behavior under permutations. But why do…