Vortex core reversal due to spin wave interference

In this Letter we address spin wave dynamics involved in fast and selective vortex core polarity reversal by rotating magnetic field bursts. In a first example we explain the origin of the delayed switching for excitations with short bursts of only one period duration as an interference effect betwe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Physical review letters 2014-02, Vol.112 (7), p.077201-077201, Article 077201
Hauptverfasser:	Bauer, Hans G, Sproll, Markus, Back, Christian H, Woltersdorf, Georg
Format:	Artikel
Sprache:	eng
Schlagworte:	Bursts Excitation Fluid flow Interference Polarity Spin waves Switching Vortices
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!