Tag: cambridge university
A structure theorem for generalized-noncontextual ontological models
David Schmid1,2,3, John H. Selby1, Matthew F. Pusey4, and Robert W. Spekkens21International Centre for Theory of Quantum Technologies, University of Gdańsk, 80-308 Gdańsk, Poland2Perimeter...
Entanglement Trajectory and its Boundary
Ruge LinQuantum Research Centre, Technology Innovation Institute, United Arab Emirates.Departament de Física Quàntica i Astrofísica and Institut de Ciències del Cosmos, Universitat de Barcelona,...
Time-optimal multi-qubit gates: Complexity, efficient heuristic and gate-time bounds
Pascal Baßler1, Markus Heinrich1, and Martin Kliesch21Institute for Theoretical Physics, Heinrich Heine University Düsseldorf, Germany2Institute for Quantum Inspired and Quantum Optimization, Hamburg University of...
Emergent parallel transport and curvature in Hermitian and non-Hermitian quantum mechanics
Chia-Yi Ju1,2, Adam Miranowicz3,4, Yueh-Nan Chen5,6,7, Guang-Yin Chen8, and Franco Nori4,9,101Department of Physics, National Sun Yat-sen University, Kaohsiung 80424, Taiwan2Center for Theoretical and Computational...
Ergodicity Breaking Under Confinement in Cold-Atom Quantum Simulators
Jean-Yves Desaules1, Guo-Xian Su2,3,4, Ian P. McCulloch5, Bing Yang6, Zlatko Papić1, and Jad C. Halimeh7,81School of Physics and Astronomy, University of Leeds, Leeds LS2...
Entanglement-symmetries of covariant channels
Dominic VerdonSchool of Mathematics, University of BristolFind this paper interesting or want to discuss? Scite or leave a comment on SciRate.AbstractLet $G$ and $G'$...
Dynamical quantum phase transitions from random matrix theory
David Pérez-García1, Leonardo Santilli2,3, and Miguel Tierz11Departamento de Análisis Matemático y Matemática Aplicada, Universidad Complutense de Madrid, 28040 Madrid, Spain2Yau Mathematical Sciences Center, Tsinghua...
Discrimination and certification of unknown quantum measurements
Aleksandra Krawiec1,2, Łukasz Pawela1, and Zbigniew Puchała11Institute of Theoretical and Applied Informatics, Polish Academy of Sciences, ul. Bałtycka 5, 44-100 Gliwice, Poland2AstroCeNT, Nicolaus Copernicus...
Improved Accuracy for Trotter Simulations Using Chebyshev Interpolation
Gumaro Rendon1, Jacob Watkins2, and Nathan Wiebe3,41Zapata Computing Inc., Boston, MA 02110, USA2Facility for Rare Isotope Beams, Michigan State University, East Lansing, MI 48824,...
Quantum Vision Transformers
El Amine Cherrat1, Iordanis Kerenidis1,2, Natansh Mathur1,2, Jonas Landman3,2, Martin Strahm4, and Yun Yvonna Li41IRIF, CNRS - Université Paris Cité, France2QC Ware, Palo Alto,...
Stabilizer Formalism for Operator Algebra Quantum Error Correction
Guillaume Dauphinais1, David W. Kribs1,2, and Michael Vasmer1,3,41Xanadu, Toronto, ON M5G 2C8, Canada2Department of Mathematics & Statistics, University of Guelph, Guelph, ON N1G 2W1,...
What Using Security to Regulate AI Chips Could Look Like
Researchers from OpenAI, Cambridge University, Harvard University, and University of Toronto offered "exploratory" ideas on how to regulate AI chips and hardware, and how...
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