A skyrmion-based spin-torque nano-oscillator
A model for a spin-torque nano-oscillator based on the self-sustained oscillation of a magnetic skyrmion is presented. The system involves a circular nanopillar geometry comprising an ultrathin film free magnetic layer with a strong Dzyaloshinkii–Moriya interaction and a polariser layer with a vorte...
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
IOP Publishing
2016-01-01
|
Series: | New Journal of Physics |
Subjects: | |
Online Access: | https://doi.org/10.1088/1367-2630/18/7/075011 |