%0 Journal Article %A Yves Acremann %T Magnetization dynamics: ultra-fast and ultra-small %J Comptes Rendus. Physique %D 2008 %P 585-594 %V 9 %N 5-6 %I Elsevier %R 10.1016/j.crhy.2007.05.017 %G en %F CRPHYS_2008__9_5-6_585_0