Real-time Hall-effect detection of current-induced magnetization dynamics in ferrimagnets
Measuring real time magnetization dynamics resulting from Hall effects is hard due to the small signal size. Here Sala et al demonstrate a method of performing Hall resistance measurements with sub-ns resolution, and use it to investigate the switching of GdFeCo dots induced by spin-orbit torques.
Saved in:
Main Authors: | G. Sala, V. Krizakova, E. Grimaldi, C.-H. Lambert, T. Devolder, P. Gambardella |
---|---|
Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2021
|
Subjects: | |
Online Access: | https://doaj.org/article/cb03fef7c382438595bd955bd4d6e48e |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Current-driven dynamics and inhibition of the skyrmion Hall effect of ferrimagnetic skyrmions in GdFeCo films
by: Seonghoon Woo, et al.
Published: (2018) -
Critical switching current density induced by spin Hall effect in magnetic structures with first- and second-order perpendicular magnetic anisotropy
by: Seok Jin Yun, et al.
Published: (2017) -
Subsystem domination influence on magnetization reversal in designed magnetic patterns in ferrimagnetic Tb/Co multilayers
by: Łukasz Frąckowiak, et al.
Published: (2021) -
Linearly polarized GHz magnetization dynamics of spin helix modes in the ferrimagnetic insulator Cu2OSeO3
by: I. Stasinopoulos, et al.
Published: (2017) -
Magnetic field detection limits for ultraclean graphene Hall sensors
by: Brian T. Schaefer, et al.
Published: (2020)