66 citations · 169 across the 5 of their papers we have counts for
5 papers
Charge-density-wave melting in the one-dimensional Holstein model
Jan Stolpp, Jacek Herbrych, Florian Dorfner +2
We study the Holstein model of spinless fermions, which at half-filling exhibits a quantum phase transition from a metallic Tomonaga-Luttinger liquid phase to an insulating charge-…
Many-body localization of spinless fermions with attractive interactions in one dimension
Sheng-Hsuan Lin, B. Sbierski, F. Dorfner +2
We study the finite-energy density phase diagram of spinless fermions with attractive interactions in one dimension in the presence of uncorrelated diagonal disorder. Unlike the ca…
Properties of the single-site reduced density matrix in the Bose-Bose resonance model in the ground state and in quantum quenches
Florian Dorfner, Fabian Heidrich-Meisner
We study properties of the single-site reduced density matrix in the Bose-Bose resonance model as a function of system parameters. This model describes a single-component Bose gas…
Matrix-product-state method with a dynamical local basis optimization for bosonic systems out of equilibrium
Christoph Brockt, Florian Dorfner, Lev Vidmar +2
We present a method for simulating the time evolution of one-dimensional correlated electron-phonon systems which combines the time-evolving block decimation algorithm with a dynam…
Temporal decay of Neel order in the one-dimensional Fermi-Hubbard model
A. Bauer, F. Dorfner, F. Heidrich-Meisner
Motivated by recent experiments with ultra-cold quantum gases in optical lattices we study the decay of the staggered moment in the one-dimensional Fermi-Hubbard model starting fro…