124 citations · 1.6k across the 61 of their papers we have counts for
4 papers · 1 filter
Realizing Altermagnetism in Fermi-Hubbard Models with Ultracold Atoms
Purnendu Das, Valentin Leeb, Johannes Knolle +1
Altermagnetism represents a type of collinear magnetism, that is in some aspects distinct from ferromagnetism and from conventional antiferromagnetism. In contrast to the latter, s…
Neural Wave Functions for Superfluids
Wan Tong Lou, Halvard Sutterud, Gino Cassella +4
Understanding superfluidity remains a major goal of condensed matter physics. Here we tackle this challenge utilizing the recently developed Fermionic neural network (FermiNet) wav…
Suppression of inter-band heating for random driving
Hongzheng Zhao, Johannes Knolle, Roderich Moessner +1
Heating to high-lying states strongly limits the experimental observation of driving induced non-equilibrium phenomena, particularly when the drive has a broad spectrum. Here we sh…
Period- discrete time crystals and quasicrystals with ultracold bosons
Andrea Pizzi, Johannes Knolle, Andreas Nunnenkamp
We investigate the out-of-equilibrium properties of a system of interacting bosons in a ring lattice. We present a Floquet driving that induces clockwise (counterclockwise) circula…