High-speed domain wall racetracks in a magnetic insulator

High-speed domain wall racetracks in a magnetic insulator

Fast and low-power electrical control of magnetic textures is expected to enable a new generation of computational devices. Here the authors show how chiral interactions determine the structure of domain walls in Tm3Fe5O12 and lead to efficient current-driven wall motion.

Bibliographic Details
Main Authors: Saül Vélez, Jakob Schaab, Martin S. Wörnle, Marvin Müller, Elzbieta Gradauskaite, Pol Welter, Cameron Gutgsell, Corneliu Nistor, Christian L. Degen, Morgan Trassin, Manfred Fiebig, Pietro Gambardella
Format: Article
Language:English
Published: Nature Publishing Group 2019-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12676-7

Internet

https://doi.org/10.1038/s41467-019-12676-7

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