Voltage Induced Switching of Nanomagnets in Topological Insulator Magnetoelectric Devices through Ruderman-Kittel-Kasuya-Yosida Interactions

Voltage Induced Switching of Nanomagnets in Topological Insulator Magnetoelectric Devices through Ruderman-Kittel-Kasuya-Yosida Interactions

In this letter, we demonstrate switching of nanomagnets through RKKY interactions in topological insulator-based magnetoelectric devices. The switching speed is dependent on the size of the ferromagnets.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:arXiv.org 2016-02
Hauptverfasser: Ghosh, Bahniman, Roy, Urmimala, Dey, Rik, Pramanik, Tanmoy, Register, Leonard F, Banerjee, Sanjay K
Format: Artikel
Sprache:eng
Schlagworte:
Ferromagnetism
Switching
Topological insulators
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this letter, we demonstrate switching of nanomagnets through RKKY interactions in topological insulator-based magnetoelectric devices. The switching speed is dependent on the size of the ferromagnets.
ISSN:2331-8422