127 citations · 850 across the 28 of their papers we have counts for
26 papers · 1 filter
Observation of Universal Hall Response in Strongly Interacting Fermions
T. -W. Zhou, G. Cappellini, D. Tusi +9
The Hall effect, which originates from the motion of charged particles in magnetic fields, has deep consequences for the description of materials, extending far beyond condensed ma…
Topological inheritance in half-SSH Hubbard models
Suman Mondal, Sebastian Greschner, Luis Santos +1
The interplay between interparticle interactions and topological features may result in unusual phenomena. Interestingly, interactions may induce topological features in an origina…
Probing the Hall Voltage in Synthetic Quantum Systems
Maximilian Buser, Sebastian Greschner, Ulrich Schollwöck +1
In the context of experimental advances in the realization of artificial magnetic fields in quantum gases, we discuss feasible schemes to extend measurements of the Hall polarizati…
Deconfining disordered phase in two-dimensional quantum link models
Lorenzo Cardarelli, Sebastian Greschner, Luis Santos
We explore the ground-state physics of two-dimensional spin- quantum link models, one of the simplest non-trivial lattice gauge theories with fermionic matter within ex…
Topological charge pumping of bound bosonic pairs
Sebastian Greschner, Suman Mondal, Tapan Mishra
Experiments with bosonic atoms in optical superlattices allow for the interesting possibility to study the adiabatic quantized pumping of bosonic atoms in the presence of interacti…
Interacting bosons in generalized zig-zag and railroad-trestle models
Sebastian Greschner, Tapan Mishra
We theoretically study the ground-state phase diagram of strongly interacting bosons on a generalized zig-zag ladder model, the rail-road trestle (RRT) model. By means of analytica…