200 citations · 438 across the 9 of their papers we have counts for
7 papers · 1 filter
Comment on `Oxygen vacancy-induced magnetic moment in edge-sharing CuO chains of LiCuO'
R. O. Kuzian, R. Klingeler, W. E. A. Lorenz +23
In a recent work devoted to the magnetism of LiCuO, Shu et al. [New J. Phys. 19 (2017) 023026] have proposed a "simplified" unfrustrated microscopic model that differs…
Insulator-Metal Transition in TiGePt: a combined photoelectron spectroscopy, x-ray absorption spectroscopy, and band structure study
J. Gegner, M. Gamza, S. -V. Ackerbauer +10
We present a combined experimental and theoretical study of the electronic structure of the intermetallic compound TiGePt by means of photoelectron spectroscopy, x-ray absorption s…
Decorated Shastry-Sutherland lattice in the spin-1/2 magnet CdCu2(BO3)2
O. Janson, I. Rousochatzakis, A. A. Tsirlin +3
We report the microscopic magnetic model for the spin-1/2 Heisenberg system CdCu2(BO3)2, one of the few quantum magnets showing the 1/2-magnetization plateau. Recent neutron diffra…
Intrinsic peculiarities of real material realizations of a spin-1/2 kagome lattice
O. Janson, J. Richter, H. Rosner
Spin-1/2 magnets with kagome geometry, being for years a generic object of theoretical investigations, have few real material realizations. Recently, a DFT-based microscopic model…
Normal State Correlated Electronic Structure of Iron Pnictides
L. Craco, M. S. Laad, S. Leoni +1
We describe the correlated electronic structure of a prototype Fe-pnictide superconductor, , using LDA+DMFT. Strong, multi-orbital electronic correlations gener…
TiOCl, an orbital-ordered system?
T. Saha-Dasgupta, Roser Valenti, H. Rosner +1
We present first principles density functional calculations and downfolding studies of the electronic and magnetic properties of the layered quantum spin system TiOCl. We discuss e…