Skyrmion motion induced by voltage-controlled in-plane strain gradients

Micromagnetic simulations are used to investigate the motion of magnetic skyrmions in an in-plane strain gradient. The skyrmion diameter and energy are found to depend on the strain, which leads to a force that moves the skyrmion toward regions with higher strain. An analytical expression for the sk...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Applied physics letters 2019-09, Vol.115 (13)
Hauptverfasser:	Yanes, R., Garcia-Sanchez, F., Luis, R. F., Martinez, E., Raposo, V., Torres, L., Lopez-Diaz, L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Ferromagnetism Hypothetical particles Particle theory Piezoelectricity Plane strain Simulation Strain analysis Substrates
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!