151 citations · 1k across the 93 of their papers we have counts for
16 papers · 1 filter
Snapshot-based detection of -Laughlin states: coupled chains and central charge
Felix A. Palm, Sam Mardazad, Annabelle Bohrdt +2
Experimental realizations of topologically ordered states of matter, such as fractional quantum Hall states, with cold atoms are now within reach. In particular, optical lattices p…
Enhancing disorder-free localization through dynamically emergent local symmetries
Jad C. Halimeh, Lukas Homeier, Hongzheng Zhao +4
Disorder-free localization is a recently discovered phenomenon of nonergodicity that can emerge in quantum many-body systems hosting gauge symmetries when the initial state is prep…
Thouless Pumps and Bulk-Boundary Correspondence in Higher-Order Symmetry-Protected Topological Phases
Julian F. Wienand, Friederike Horn, Monika Aidelsburger +2
The bulk-boundary correspondence relates quantized edge states to bulk topological invariants in topological phases of matter. In one-dimensional symmetry-protected topological sys…
Snapshot based characterization of particle currents and the Hall response in synthetic flux lattices
Maximilian Buser, Ulrich Schollwöck, Fabian Grusdt
Quantum simulators are attracting great interest because they promise insight into the behavior of quantum many-body systems that are prohibitive for classical simulations. The gen…
Suppressing nonperturbative gauge errors in the thermodynamic limit using local pseudogenerators
Maarten Van Damme, Julius Mildenberger, Fabian Grusdt +2
With recent progress in quantum simulations of lattice-gauge theories, it is becoming a pressing question how to reliably protect the gauge symmetry that defines such models. In a…
Quantized transport of solitons in nonlinear Thouless pumps: From Wannier drags to ultracold topological mixtures
Nader Mostaan, Fabian Grusdt, Nathan Goldman
Recent progress in synthetic lattice systems has opened the door to novel explorations of topological matter. In particular, photonic devices and ultracold matter waves offer the u…