Startseite UB

Scaling of spin relaxation and angular momentum dissipation in permalloy nanowires

Moore, T. A. and Klaeui, M. and Heyne, L. and Moehrke, P. and Backes, D. and Rhensius, J. and Ruediger, U. and Heyderman, L. J. and Thiele, J. -U. and Woltersdorf, Georg and Back, C. H. and Rodriguez, A. Fraile and Nolting, F. and Mentes, T. O. and Nino, M. A. and Locatelli, A. and Potenza, A. and Marchetto, H. and Cavill, S. and Dhesi, S. S. (2009) Scaling of spin relaxation and angular momentum dissipation in permalloy nanowires. Physical Review B (PRB) 80 (13).

[img]
Preview
PDF
Download (128kB)

Abstract

We study the relationship between the damping (alpha) and the nonadiabaticity of the spin transport (beta) in permalloy nanowires. alpha is engineered by Ho doping, and from the characteristics of the current-induced domain-wall velocity, determined by high-resolution x-ray magnetic circular-dichroism photoemission electron microscopy, beta due to spin relaxation is measured. We ...

plus


Export bibliographical data

Item Type:Article
Date:October 2009
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Back > Group Christian Back
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Partially
Owner: Webmaster Back
Deposited On:21 May 2010 06:24
Last Modified:13 Mar 2014 13:28
Item ID:14906
Owner Only: item control page
  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact