Current-Driven Domain Wall Motion in Curved Ferrimagnetic Strips Above and Below the Angular Momentum Compensation

Current-Driven Domain Wall Motion in Curved Ferrimagnetic Strips Above and Below the Angular Momentum Compensation

Current driven domain wall motion in curved Heavy Metal/Ferrimagnetic/Oxide multilayer strips is investigated using systematic micromagnetic simulations which account for spin-orbit coupling phenomena. Domain wall velocity and characteristic relaxation times are studied as functions of the geometry,...

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Bibliographic Details
Main Authors: D. Osuna Ruiz, O. Alejos, V. Raposo, E. Martínez
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-12-01
Series:Frontiers in Physics
Subjects:
spintronics
ferrimagnetism
spin-orbit coupling
micromagnetics simulation
domain walls
Online Access:https://www.frontiersin.org/articles/10.3389/fphy.2021.772264/full

Internet

https://www.frontiersin.org/articles/10.3389/fphy.2021.772264/full

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