29 citations · 284 across the 33 of their papers we have counts for
6 papers · 1 filter
Unraveling the Emergence of Slow Dynamics in U(1) Lattice Gauge Theories
Riccardo Andreoni, Zala Lenarčič, Zeno Bacciconi +3
The dynamics of gauge theories is of fundamental interest, with low-dimensional systems displaying a rich phenomenology beyond the rapid thermalization typical of QCD and non-Abeli…
Principal component analysis of wavefunction snapshots in non-equilibrium dynamics
Dharmesh Yadav, Devendra Singh Bhakuni, Bijay Kumar Agarwalla
We study non-equilibrium quantum dynamics by performing principal component analysis on the data sets of wavefunction snapshots. We show that a specific transformation of the data…
Superdiffusion and anomalous fluctuations in chiral integrable dynamics
Cristiano Muzzi, Devendra Singh Bhakuni, Marcello Dalmonte +2
Symmetries strongly influence transport properties of quantum many-body systems, and can lead to deviations from the generic case of diffusion. In this work, we study the impact of…
Family-Vicsek universality of the binary intrinsic dimension of nonequilibrium data
Roberto Verdel, Devendra Singh Bhakuni, Santiago Acevedo
The intrinsic dimension (ID) is a powerful tool to detect and quantify correlations from data. Recently, it has been successfully applied to study statistical and many-body systems…
Bipartite particle number fluctuations in dephased long-range lattice systems
Lokesh Tater, Subhajit Sarkar, Devendra Singh Bhakuni +1
We investigate the dynamics of subsystem particle number fluctuations in a long-range system with power-law decaying hopping strength characterized by exponent and subjected to…
Principal component analysis of absorbing state phase transitions
Cristiano Muzzi, Ronald Santiago Cortes, Devendra Singh Bhakuni +4
We perform a principal component analysis (PCA) of two one-dimensional lattice models belonging to distinct nonequilibrium universality classes - directed bond percolation and bran…