137 citations · 1k across the 23 of their papers we have counts for
23 papers
A multi-scale approach for magnetisation dynamics: Unraveling exotic magnetic states of matter
É. Méndez, M. Poluektov, G. Kreiss +2
Crystallographic lattice defects strongly influence dynamical properties of magnetic materials at both microscopic and macroscopic length scales. A multi-scale approach to magnetis…
Analysis of the linear relationship between asymmetry and magnetic moment at the M-edge of 3d transition metals
Somnath Jana, R. S. Malik, Yaroslav O. Kvashnin +11
The magneto-optical response of Fe and Ni during ultrafast demagnetization is studied experimentally and theoretically. We have performed pump-probe experiments in the transverse m…
Prediction of a new efficient permanent magnet SmCoNiFe3
P. Söderlind, A. Landa, I. L. M. Locht +7
We propose a new efficient permanent magnet, SmCoNiFe3, that is a breakthrough development of the well-known SmCo5 prototype. More modern neodymium magnets of the Nd-Fe-B type have…
Analytic continuation by averaging Padé approximants
J. Schött, I. L. M. Locht, E. Lundin +3
The ill-posed analytic continuation problem for Green's functions and self-energies is investigated by revisiting the Padé approximants technique. We propose to remedy the well-kno…
Polaron mobility in oxygen-deficient and lithium doped tungsten trioxide
N. Bondarenko, O. Eriksson, N. V. Skorodumova
Electron localization and polaron mobility in oxygen deficient as well as Li doped monoclinic tungsten trioxide have been studied. We show that small polarons formed in the presenc…
Magnetic properties of (FeCo)B alloys and the effect of doping by 5 elements
A. Edström, M. Werwiński, Diana Iuşan +12
We have explored, computationally and experimentally, the magnetic properties of \fecob{} alloys. Calculations provide a good agreement with experiment in terms of the saturation m…