Voltage controlled core reversal of fixed magnetic skyrmions without a magnetic field

Using micromagnetic simulations we demonstrate core reversal of a fixed magnetic skyrmion by modulating the perpendicular magnetic anisotropy of a nanomagnet with an electric field. We can switch reversibly between two skyrmion states and two ferromagnetic states, i.e. skyrmion states with the magne...

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Detalles Bibliográficos
Autores principales: Bhattacharya, Dhritiman, Al-Rashid, Md Mamun, Atulasimha, Jayasimha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4978972/
https://www.ncbi.nlm.nih.gov/pubmed/27506159
http://dx.doi.org/10.1038/srep31272

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4978972/
https://www.ncbi.nlm.nih.gov/pubmed/27506159
http://dx.doi.org/10.1038/srep31272

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