680 citations · 4.6k across the 66 of their papers we have counts for
3 papers · 1 filter
Lifshitz transition in the phase diagram of two-leg - ladder systems at low filling
Steffen Bollmann, Alexander Osterkorn, Elio J. König +1
We use a combination of numerical matrix product states (MPS) and analytical approaches to investigate the phase diagram of the two-leg - ladder in the region of low to inter…
Transient superconductivity in three-dimensional Hubbard systems by combining matrix product states and self-consistent mean-field theory
Svenja Marten, Gunnar Bollmark, Thomas Köhler +2
We combine matrix-product state (MPS) and Mean-Field (MF) methods to model the real-time evolution of a three-dimensional (3D) extended Hubbard system formed from one-dimensional (…
In-Gap Band Formation in a Periodically Driven Charge Density Wave Insulator
Alexander Osterkorn, Constantin Meyer, Salvatore R. Manmana
Periodically driven quantum many-body systems host unconventional behavior not realized at equilibrium. Here we investigate such a setup for strongly interacting spinless fermions…