forgot password?
register here
Research articles
  search articles
  reviews guidelines
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
Members: 3433
Articles: 2'284'932
Articles rated: 2602

08 December 2022
  » arxiv » 2003.5923

 Article overview

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   
Visitor rating: did you like this article? no 1   2   3   4   5   yes

No review found.
 Did you like this article?

This article or document is ...
of broad interest:
Global appreciation:

  Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
» my Online CV
» Free

News, job offers and information for researchers and scientists:
home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2022 - Scimetrica