196 citations · 228 across the 3 of their papers we have counts for
3 papers
Observation of tunable mobility edges in generalized Aubry-André lattices
Fangzhao Alex An, Karmela Padavić, Eric J. Meier +5
Using synthetic lattices of laser-coupled atomic momentum modes, we experimentally realize a recently proposed family of nearest-neighbor tight-binding models having quasiperiodic…
Perturbation-induced defects in trapped superfluids exhibit generic behavior
Peter Scherpelz, Karmela Padavić, Andy Murray +3
We investigate equilibration processes shortly after sudden perturbations are applied to ultracold trapped superfluids. We show the similarity of phase imprinting and localized den…
Phase Imprinting in Equilibrating Fermi Gases: The Transience of Vortex Rings and Other Defects
Peter Scherpelz, Karmela Padavić, Adam Rançon +3
We present numerical simulations of phase imprinting experiments in ultracold trapped Fermi gases which are in good agreement with recent, independent experimental results. Our foc…