Tag: algebraic
How Do Machines ‘Grok’ Data? | Quanta Magazine
IntroductionFor all their brilliance, artificial neural networks remain as inscrutable as ever. As these networks get bigger, their abilities explode, but deciphering their inner...
Constant-sized self-tests for maximally entangled states and single projective measurements
Jurij VolčičDepartment of Mathematics, Drexel University, PennsylvaniaFind this paper interesting or want to discuss? Scite or leave a comment on SciRate.AbstractSelf-testing is a powerful...
Here comes the SU(N): multivariate quantum gates and gradients
Roeland Wiersema1,2, Dylan Lewis3, David Wierichs4, Juan Carrasquilla1,2, and Nathan Killoran41Vector Institute, MaRS Centre, Toronto, Ontario, M5G 1M1, Canada2Department of Physics and Astronomy, University...
Identifying families of multipartite states with non-trivial local entanglement transformations
Nicky Kai Hong Li1,2,3, Cornelia Spee1, Martin Hebenstreit1, Julio I. de Vicente4,5, and Barbara Kraus1,21Institute for Theoretical Physics, University of Innsbruck, Technikerstr. 21A, 6020...
Towards a measurement theory in QFT: “Impossible” quantum measurements are possible but not ideal
Nicolas Gisin and Flavio Del SantoGroup of Applied Physics, University of Geneva, 1211 Geneva, SwitzerlandConstructor University, Geneva, SwitzerlandFind this paper interesting or want to...
IHEP seeks quantum opportunities to fast-track fundamental science – Physics World
China’s Institute of High Energy Physics (IHEP) in Beijing is pioneering innovative approaches in quantum computing and quantum machine learning to open up new...
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,...
Quantitative relations between different measurement contexts
Ming Ji and Holger F. HofmannGraduate School of Advanced Science and Engineering, Hiroshima University, Kagamiyama 1-3-1, Higashi Hiroshima 739-8530, JapanFind this paper interesting or...
Fast simulation of planar Clifford circuits
David Gosset1,2,3, Daniel Grier1,4,5, Alex Kerzner1,2, and Luke Schaeffer1,2,61Institute for Quantum Computing, University of Waterloo, Canada2Department of Combinatorics and Optimization, University of Waterloo, Canada3Perimeter...
What Makes for ‘Good’ Mathematics? | Quanta Magazine
IntroductionWe tend to think of mathematics as purely logical, but the teaching of math, its values, its usefulness and its workings are packed with...
Persistent Tensors and Multiqudit Entanglement Transformation
Masoud Gharahi1 and Vladimir Lysikov21QSTAR, INO-CNR and LENS, Largo Enrico Fermi 2, 50125 Firenze, Italy2Ruhr University Bochum, 44801 Bochum, GermanyFind this paper interesting...
How to Build an Origami Computer | Quanta Magazine
IntroductionIn 1936, the British mathematician Alan Turing came up with an idea for a universal computer. It was a simple device: an infinite strip...
The Quest to Decode the Mandelbrot Set, Math’s Famed Fractal | Quanta Magazine
IntroductionIn the mid-1980s, like Walkman cassette players and tie-dyed shirts, the buglike silhouette of the Mandelbrot set was everywhere.
Students plastered it to dorm room...
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