29 citations · 69 across the 4 of their papers we have counts for
4 papers
Strain-Tuned Magnetic Frustration in a Square Lattice - Material
I. Biało, L. Martinelli, G. De Luca +16
Magnetic frustration is a route that can lead to the emergence of novel ground states, including spin liquids and spin ices. Such frustration can be introduced through either the g…
Heart and diamond Fermi arcs in Pd and Pt oxide topological Dirac semimetals
Gang Li, Binghai Yan, Karsten Held
Topological Dirac semimetals (DSMs) exhibit nodal points through which energy bands disperse linearly in three-dimensional (3D) momentum space, a 3D analogue of graphene. The first…
Electronic Structure Calculations using Dynamical Mean Field Theory
K. Held
The calculation of electronic properties of materials is an important task of solid state theory, albeit particularly difficult if electronic correlations are strong, for example i…
Mott transition of the f-electron system in the periodic Anderson model with nearest neighbor hybridization
K. Held, R. Bulla
We show analytically that, under certain assumptions, the periodic Anderson model and the Hubbard model become equivalent within the dynamical mean field theory for quasiparticle w…