88 citations · 174 across the 4 of their papers we have counts for
4 papers
Thermally excited spin waves in a nano-structure: thermal gradient vs. constant temperature
Simone Borlenghi, Matteo Franchin, Hans Fangohr +2
Using micromagnetic simulations, we have investigated spin dynamics in a nanostructure in the presence of thermal fluctuations. In particular, we have studied the effects of a unif…
Density functional theory study of the electronic structure of fluorite CuSe
Mikael Råsander, Lars Bergqvist, Anna Delin
We have investigated the electronic structure of fluorite CuSe using density functional theory calculations within the LDA, PBE and AM05 approximations as well as with the no…
Suppression of Standing Spin Waves in Low-Dimensional Ferromagnets
Andrea Taroni, Anders Bergman, Lars Bergqvist +2
We examine the experimental absence of standing spin wave modes in thin magnetic films, by means of atomistic spin dynamics simulations. Using Co on Cu(001) as a model system, we d…
Kondo decoherence: finding the right spin model for iron impurities in gold and silver
T. A. Costi, L. Bergqvist, A. Weichselbaum +8
We exploit the decoherence of electrons due to magnetic impurities, studied via weak localization, to resolve a longstanding question concerning the classic Kondo systems of Fe imp…