Science-advisor
REGISTER info/FAQ
Login
username
password
     
forgot password?
register here
 
Research articles
  search articles
  reviews guidelines
  reviews
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
 
 
Stat
Members: 3643
Articles: 2'488'730
Articles rated: 2609

29 March 2024
 
  » 2195088

 Article forum


Efficient spin torques in antiferromagnetic CoO/Pt quantified by comparing field- and current- induced switching
Lorenzo Baldrati ; Christin Schmitt ; Olena Gomonay ; Romain Lebrun ; Rafael Ramos ; Eiji Saitoh ; Jairo Sinova ; Mathias Kläui ;
Date 12 Mar 2020
AbstractWe achieve current-induced switching in collinear insulating antiferromagnetic CoO/Pt, with fourfold in-plane magnetic anisotropy, measured electrically by spin Hall magnetoresistance. We exploit the reversible spin flop transition in the CoO film, controlled by a magnetic field, to unambiguously evidence the current-induced antiferromagnetic switching. By applying current pulses and magnetic fields of different magnitude and orientation, we quantify directly the efficiency and direction of the acting current-induced torques and estimate a current-field equivalence ratio of $4x10^{-11} T A^{-1} m^2$.
Source arXiv, 2003.5923
Services Forum | Review | PDF | Favorites   
 

No message found in this article forum.  You have a question or message about this article? Ask the community and write a message in the forum.
If you want to rate this article, please use the review section..

Subject of your forum message:
Write your forum message below (min 50, max 2000 characters)

2000 characters left.
Please, read carefully your message since you cannot modify it after submitting.

  To add a message in the forum, you need to login or register first. (free): registration page






ScienXe.org
» my Online CV
» Free


News, job offers and information for researchers and scientists:
home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2024 - Scimetrica