Influence of surface anisotropy on the hysteresis ofmagnetic nanoparticles

Abstract

We present the results of Monte Carlo simulations of the magnetic properties of individual spherical nanoparticles with the aim to explain the role played by surface anisotropy on their low temperature magnetization processes. Phase diagrams for the equilibrium configurations have been obtained, showing a change from quasi-uniform magnetization state to a… (More)

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@inproceedings{Iglesias2004InfluenceOS, title={Influence of surface anisotropy on the hysteresis ofmagnetic nanoparticles}, author={{\'O}scar Iglesias}, year={2004} }