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Suppression of Stochastic Domain Wall Pinning Through Control of Gilbert Damping

Finite temperature micromagnetic simulations were used to investigate the magnetisation structure, propagation dynamics and stochastic pinning of domain walls in rare earth-doped Ni(80)Fe(20) nanowires. We first show how the increase of the Gilbert damping, caused by the inclusion rare-earth dopants...

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Detalles Bibliográficos
Autores principales: Broomhall, T. J., Hayward, T. J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5719024/
https://www.ncbi.nlm.nih.gov/pubmed/29213075
http://dx.doi.org/10.1038/s41598-017-17097-4