Today on the arXiv (arxiv.org/abs/2508.20868), we show how the Fourier modes of variational QML models are almost always correlated! And the amount of correlation (a) depends on your choice of ansatz (b) can be a strong predictor of how well your model will perform.
29.08.2025 08:09 β π 2 π 0 π¬ 0 π 0
Physics Reporter at New Scientist. Author of ENTANGLED STATES, forthcoming from Beacon Press in May 2026. Former teacher. Vegan baker. Aspiring gym rat. Croatian in Queens. Queer.
quantum algorithmics @UniAugsburg
https://www.uni-augsburg.de/de/fakultaet/fai/informatik/prof/qalg/
Posts are not always my own
Postdoc @quantumlah @NUSingapore
Previously: Postdoc @NUSComputing
https://sites.google.com/view/sayantans
Scientist, professor of quantum physics at Freie UniversitΓ€t Berlin and affiliated with Helmholtz Center Berlin and the Fraunhofer Heinrich Hertz Institute. ERC Fellow.
Research and education in physics with a focus on quantum computing, communication and sensing with team Qudev (https://qudev.phys.ethz.ch/) at ETH Zurich. Team lead at the ETHZ-PSI Quantum Computing Hub. Director of the Quantum Center at ETHZ.
Make https://gen.new & things
nikiv.dev https://github.com/nikitavoloboev
Software for solving #SchrΓΆdinger's equation for interacting indistinguishable particles: #ColdAtoms , #quantum many-body #physics and #MachineLearning
http://ultracold.org
RamO(N) Miranda Quintana
Theoretical and Computational chemistry
https://quintana.chem.ufl.edu/
#chemsky #compchemsky
Nace, crece y se reproduce.
CSO/Head of Innovation and Partnerships, NQCP
#QuantumTechnology
βAll easy quantum many-body problems are alike: they are either a harmonic oscillator or free fermions in disguise. Each hard QMB problem is hard in its own way.β
β The Anna Karenina principle of QMB physics
Postdoc at ETH (Demler group)
Quantum Curious | Tensor Network Algorithms researcher at SandBoxAQ
Senior Research Scientist @IBM Research | Editor @Quantum Journal
Researcher at Google DeepMind. Computer vision and machine learning.
β«οΈ Artist, technologist and musician β«οΈ
β«οΈ MUTUALISMX: https://awal.ffm.to/mutualismx β«οΈ
β«οΈ AI music engineer http://semilla.ai β«οΈ
π/acc & K2/acc founder. Molecular nanotech/ocean & climate restoration/space tech/biotech/neuromorphic AI, I do it allβ¦.
Project: save the planet from humanity, & humanity from itself.
(Not so sure the second part is feasible π)
https://linktr.ee/radsci
Cyber security scientist at TNO π³π± MSc in AI from the University of Amsterdam.
quantum postdoc at IQIM, Caltech
samsonwang.info
Scaling Invariant | PhD in Physics @virginia_tech | Statistical Physics and Quantum Computing | Studied at Tianjin Nankai High School
