820 citations · 3k across the 24 of their papers we have counts for
3 papers · 1 filter
The Kondo effect in ferromagnetic atomic contacts
M. R. Calvo, J. Fernández-Rossier, J. J. Palacios +3
Iron, cobalt and nickel are archetypal ferromagnetic metals. In bulk, electronic conduction in these materials takes place mainly through the and electrons, whereas the mag…
Hidden multiferroic order in graphene zigzag ribbons
J. Fernández-Rossier
The insulating magnetic phase in graphene zigzag ribbons, predicted both by density functional and mean field Hubbard model calculations, is described without additional approximat…
VO: A Strongly Correlated Metal Close to a Mott- Hubbard Transition
F. Rivadulla, J. Fernandez-Rossier, M. Garcia-Hernandez +3
Here we present experimental and computational evidences to support that rock-salt cubic VO is a strongly correlated metal with Non-Fermi-Liquid thermodynamics and an unusually str…