1 citations · 1 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2023★ 1 cited
Geometrical torque on magnetic moments coupled to a correlated antiferromagnet
Nicolas Lenzing, David Krüger, Michael Potthoff
The geometrical spin torque mediates an indirect interaction of magnetic moments, which are weakly exchange coupled to a system of itinerant electrons. It originates from a finite…
cond-mat.str-el2020
Interacting Chern Insulator in Infinite Spatial Dimensions
David Krüger, Michael Potthoff
We study a generic model of a Chern insulator supplemented by a Hubbard interaction in arbitrary even dimension and demonstrate that the model remains well-defined and nontrivi…