Rise and fall of anderson localization by lattice vibrations: A time-dependent machine learning approach

Y Zimmermann, J Keski-Rahkonen, AM Graf, EJ Heller - Entropy, 2024 - mdpi.com
The intricate relationship between electrons and the crystal lattice is a linchpin in condensed
matter, traditionally described by the Fröhlich model encompassing the lowest-order lattice …

Anomalous Diffusion in the Square Soft Lorentz Gas

E Toivonen, J Kaipainen, M Molkkari… - arXiv preprint arXiv …, 2024 - arxiv.org
We demonstrate and analyze anomalous diffusion properties of point-like particles in a two-
dimensional system with circular scatterers arranged in a square lattice and governed by …

Chaotic dynamics creates and destroys branched flow

A Wagemakers, A Hartikainen, A Daza… - arXiv preprint arXiv …, 2024 - arxiv.org
The phenomenon of branched flow, visualized as a chaotic arborescent pattern of
propagating particles, waves, or rays, has been identified in disparate physical systems …