Wegrowe, J.-E.Meier, J. P.Doudin, B.Ansermet, J.-PhWernsdorfer, W.Barbara, B.Coffey, W. T.Kalmykov, Y. P.Déjardin, J.-L.2010-03-232010-03-232010-03-23199710.1209/epl/i1997-00247-9https://infoscience.epfl.ch/handle/20.500.14299/48642Magnetic relaxation of nanowires: beyond the Néel-Brown activation processtext::journal::journal article::research article