Enhanced current-induced domain wall motion by tuning perpendicular magnetic anisotropy

Enhanced current-induced domain wall motion by tuning perpendicular magnetic anisotropy

The effect of perpendicular magnetic anisotropy (PMA) on current-induced domain wall (DW) motion is investigated by micromagnetic simulations. The critical current density J[subscript C] to drive DWs into periodic transformation and continuous motion by adiabatic spin transfer torque decreases with...

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Bibliographic Details
Main Authors: Emori, Satoru, Beach, Geoffrey Stephen
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:en_US
Published: American Institute of Physics (AIP) 2013
Online Access:http://hdl.handle.net/1721.1/79699

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