By Topic

Influence of Interlayer Coupling on Current-Induced Domain Wall Motion in Multilayered Nanowires

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
A. Ooba ; Ibaraki University,, Hitachi, Ibaraki, Japan ; T. Komine ; R. Sugita

In this study, influence of interlayer exchange coupling on current-induced domain wall motion in multilayered nanowires for achieving high density bit has been analyzed by using micromagnetic simulation. As a result, the domain walls in the continuous and the granular layers move all together even if the interlayer exchange coupling is 0 erg/cm. The domain wall velocity increases with increasing interlayer exchange coupling. The total energy difference between Néel walls increases with increasing domain wall width due to the magnetostatic field generated from the granular layer.

Published in:

IEEE Transactions on Magnetics  (Volume:48 ,  Issue: 11 )