Determining the Saddle Point in Micromagnetic Models of Magnetization Switching

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

A numerical model of single-domain nanoscale iron magnets fabricated using scanning-microscope-assisted chemical vapor deposition is simulated using finite-temperature micromagnetics. A Projective-dynamics method is used to determine the magnetization at the saddle point as a function of temperature. This magnetization is found to decrease linearly as the temperature is raised.
3 pgs ReVTeX, 2 figures

Keywords

Statistical Mechanics, Materials Science

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/19148

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0204180
 http://arxiv.org/abs/cond-mat/0204180

Collections

arXiv