Optimized Voltage-Induced Control of Magnetic Domain-Wall Propagation in Hybrid Piezoelectric/Magnetostrictive Devices

A theory of voltage-induced control of magnetic domain walls propagating along the major axis of a magnetostrictive nanostrip, tightly coupled with a ceramic piezoelectric, is developed in the framework of the Landau–Lifshitz–Gilbert equation. It is assumed that the strains undergone by the piezoele...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Giancarlo Consolo, Giovanna Valenti
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2021-06-01
Schriftenreihe:	Actuators
Schlagworte:	magnetoelastic effects domain wall propagation Landau-Lifshitz-Gilbert equation cubic magnetostrictive materials piezoelectric ceramics
Online-Zugang:	https://www.mdpi.com/2076-0825/10/6/134
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