Dynamically induced doublon repulsion in the Fermi-Hubbard model probed by a single-particle density of states

V. N. Valmispild (1) , C. Dutreix (2, 3) , M. Eckstein (4) , M. I. Katsnelson (5) , A. I. Lichtenstein (1) , E. Stepanov (1)

1 University of Hamburg
2 LOMA - Laboratoire Ondes et Matière d'Aquitaine
3 UB - Université de Bordeaux
4 FAU - Friedrich-Alexander Universität Erlangen-Nürnberg = University of Erlangen-Nuremberg
5 Radboud University [Nijmegen]

Domaines: Physique [physics]; Matière Condensée [cond-mat]; Electrons fortement corrélés [cond-mat.str-el]

V. N. Valmispild, C. Dutreix, M. Eckstein, M. I. Katsnelson, A. I. Lichtenstein, et al.. Dynamically induced doublon repulsion in the Fermi-Hubbard model probed by a single-particle density of states. Physical Review B, 2020, ⟨10.1103/PhysRevB.102.220301⟩. ⟨hal-03036932⟩