4 papers
ZundEig: The Structure of the Proton in Liquid Water From Unsupervised Learning
Solana Di Pino, Edward Danquah Donkor, Verónica M. Sánchez +4
The structure of the excess proton in liquid water has been the subject of lively debate from both experimental and theoretical fronts for the last century. Fluctuations of the pro…
Non-parametric learning critical behavior in Ising partition functions: PCA entropy and intrinsic dimension
Rajat K. Panda, Roberto Verdel, Alex Rodriguez +3
We provide and critically analyze a framework to learn critical behavior in classical partition functions through the application of non-parametric methods to data sets of thermal…
Complexity of spin configurations dynamics due to unitary evolution and periodic projective measurements
Heitor P. Casagrande, Bo Xing, Marcello Dalmonte +3
We study the Hamiltonian dynamics of a many-body quantum system subjected to periodic projective measurements which leads to probabilistic cellular automata dynamics. Given a seque…
Topological Kolmogorov complexity and the Berezinskii-Kosterlitz-Thouless mechanism
Vittorio Vitale, Tiago Mendes-Santos, Alex Rodriguez +1
Topology plays a fundamental role in our understanding of many-body physics, from vortices and solitons in classical field theory, to phases and excitations in quantum matter. Topo…