Magnetic vortices in nanocaps induced by curvature

Magnetic nanoparticles with room temperature remanent magnetic vortices stabilized by their curvature are very intriguing due to their potential use in biomedicine. In the present study, we investigate room temperature magnetic chirality in 100 nm diameter permalloy spherical caps with 10 nm and 30...

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Bibliographic Details
Main Authors: Ahmed M. Abdelgawad, Nikhil Nambiar, Mukund Bapna, Hao Chen, Sara A. Majetich
Format: Article
Language:English
Published: AIP Publishing LLC 2018-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5007213