2 papers
cond-mat.quant-gas2025
Magnetic correlations in the triangular-lattice - model at finite doping
Annika Böhler, Fabian Grusdt, Annabelle Bohrdt
Ultracold alkaline-earth atoms and molecules now enable experimental realizations of SU(N)-symmetric Fermi-Hubbard models, yet theoretical understanding of these systems, particula…
cond-mat.str-el2024
Probing a Modified Luttinger Sum Rule in the Strongly Interacting 1D Fermi-Hubbard Model
Annika Böhler, Henning Schlömer, Ulrich Schollwöck +2
Fermi surface reconstruction in cuprates can lead to an abrupt change in the Fermi momentum between different phases. This phenomenon remains subject of debate and is at the…