2 papers
quant-ph2025
Superdiffusion resilience in Heisenberg Chains with 2D interactions on a quantum processor
Keerthi Kumaran, Manas Sajjan, Bibek Pokharel +7
Observing superdiffusive scaling in the spin transport of the integrable 1D Heisenberg model is one of the key discoveries in non-equilibrium quantum many-body physics. Despite thi…
cond-mat.stat-mech2025
Breakdown of superdiffusion in perturbed quantum integrable spin chains and ladders
Kevin Wang, Joel E. Moore
Superdiffusive transport with dynamical exponent has been firmly established at finite temperature for a class of integrable systems with a non-abelian global symmetry .…