Tuning domain wall oscillation frequency in bent nanowires through a mechanical analogy

In this work, we present a theoretical model for domain wall (DW) oscillations in a curved magnetic nanowire with a constant curvature under the action of a uniaxial magnetic field. Our results show that the DW dynamics can be described as that of the mechanical pendulum, and both the NW curvature a...

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Bibliographische Detailangaben

Veröffentlicht in:	Nanotechnology 2024-02, Vol.35 (6), p.65709
Hauptverfasser:	Bittencourt, G H R, Carvalho-Santos, V L, Altbir, D, Chubykalo-Fesenko, O, Moreno, R
Format:	Artikel
Sprache:	eng
Schlagworte:	curvature domain wall micromagnetism nanowire oscillation
Online-Zugang:	Volltext
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