35 citations · 58 across the 2 of their papers we have counts for
6 papers
Direct Imaging of Electrical Switching of Antiferromagnetic Néel Order in -FeO Epitaxial Films
Egecan Cogulu, Nahuel N. Statuto, Yang Cheng +4
We report the direct observation of switching of the Néel vector of antiferromagnetic (AFM) domains in response to electrical pulses in micron-scale Pt/-FeO Hall bars us…
Micromagnetic instabilities in spin-transfer switching of perpendicular magnetic tunnel junctions
Nahuel Statuto, Jamileh Beik Mohammadi, Andrew D. Kent
Micromagnetic instabilities and non-uniform magnetization states play a significant role in spin transfer induced switching of nanometer scale magnetic elements. Here we model doma…
Generation and imaging of magnetoacoustic waves over millimetre distances
Blai Casals, Nahuel Statuto, Michael Foerster +7
Using hybrid piezoelectric/magnetic systems we have generated large amplitude magnetization waves mediated by magneto-elasticity with up to 25 degrees variation in the magnetizatio…
Generation and annihilation time of magnetic droplet solitons
Jinting Hang, Christian Hahn, Nahuel Statuto +2
Magnetic droplet solitons were first predicted to occur in materials with uniaxial magnetic anisotropy due to a long-range attractive interaction between elementary magnetic excita…
Generation and stability of dynamical skyrmions and droplet solitons
Nahuel Statuto, Joan Manel Hernàndez, Andrew D. Kent +1
A spin-polarized current in a nanocontact to a magnetic film can create collective magnetic oscillations by compensating the magnetic damping. In particular, in materials with unia…
Switching of Magnetic Moments of Nanoparticles by Surface Acoustic Waves
J. Tejada, E. M. Chudnovsky, R. Zarzuela +4
We report evidence of the magnetization reversal in nanoparticles by surface acoustic waves (SAWs). The experimental system consists of isolated magnetite nanoparticles dispersed o…