Literature DB >> 16803140

Influence of current on field-driven domain wall motion in permalloy nanowires from time resolved measurements of anisotropic magnetoresistance.

M Hayashi1, L Thomas, Ya B Bazaliy, C Rettner, R Moriya, X Jiang, S S P Parkin.   

Abstract

The motion of magnetic domain walls in permalloy nanowires is investigated by real-time resistance measurements. The domain wall velocity is measured as a function of the magnetic field in the presence of a current flowing through the nanowire. We show that the current can significantly increase or decrease the domain wall velocity, depending on its direction. These results are understood within a one-dimensional model of the domain wall dynamics which includes the spin transfer torque.

Year:  2006        PMID： 16803140     DOI： 10.1103/PhysRevLett.96.197207

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  17 in total

1.  Current-induced torques in magnetic materials.

Authors:  Arne Brataas; Andrew D Kent; Hideo Ohno
Journal:  Nat Mater       Date:  2012-04-23       Impact factor: 43.841

2.  Enhanced stochasticity of domain wall motion in magnetic racetracks due to dynamic pinning.

Authors:  Xin Jiang; Luc Thomas; Rai Moriya; Masamitsu Hayashi; Bastiaan Bergman; Charles Rettner; Stuart S P Parkin
Journal:  Nat Commun       Date:  2010-06-15       Impact factor: 14.919

3.  Observation of the intrinsic pinning of a magnetic domain wall in a ferromagnetic nanowire.

Authors:  T Koyama; D Chiba; K Ueda; K Kondou; H Tanigawa; S Fukami; T Suzuki; N Ohshima; N Ishiwata; Y Nakatani; K Kobayashi; T Ono
Journal:  Nat Mater       Date:  2011-02-20       Impact factor: 43.841

4.  Fast domain wall motion in magnetic comb structures.

Authors:  E R Lewis; D Petit; L O'Brien; A Fernandez-Pacheco; J Sampaio; A-V Jausovec; H T Zeng; D E Read; R P Cowburn
Journal:  Nat Mater       Date:  2010-10-03       Impact factor: 43.841

5.  Current-induced magnetic domain wall motion below intrinsic threshold triggered by Walker breakdown.

Authors:  T Koyama; K Ueda; K-J Kim; Y Yoshimura; D Chiba; K Yamada; J-P Jamet; A Mougin; A Thiaville; S Mizukami; S Fukami; N Ishiwata; Y Nakatani; H Kohno; K Kobayashi; T Ono
Journal:  Nat Nanotechnol       Date:  2012-09-09       Impact factor: 39.213

6.  Suppression of the intrinsic stochastic pinning of domain walls in magnetic nanostripes.

Authors:  Manuel Muñoz; José L Prieto
Journal:  Nat Commun       Date:  2011-11-29       Impact factor: 14.919

7.  Indirect localization of a magnetic domain wall mediated by quasi walls.

Authors:  D Lacour; F Montaigne; N Rougemaille; R Belkhou; J Raabe; M Hehn
Journal:  Sci Rep       Date:  2015-05-26       Impact factor: 4.379

8.  Discontinuous properties of current-induced magnetic domain wall depinning.

Authors:  X F Hu; J Wu; D X Niu; L Chen; S A Morton; A Scholl; Z C Huang; Y Zhai; W Zhang; I Will; Y B Xu; R Zhang; G van der Laan
Journal:  Sci Rep       Date:  2013-10-30       Impact factor: 4.379

9.  High domain wall velocities via spin transfer torque using vertical current injection.

Authors:  Peter J Metaxas; Joao Sampaio; André Chanthbouala; Rie Matsumoto; Abdelmadjid Anane; Albert Fert; Konstantin A Zvezdin; Kay Yakushiji; Hitoshi Kubota; Akio Fukushima; Shinji Yuasa; Kazumasa Nishimura; Yoshinori Nagamine; Hiroki Maehara; Koji Tsunekawa; Vincent Cros; Julie Grollier
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379

10.  Synchronous precessional motion of multiple domain walls in a ferromagnetic nanowire by perpendicular field pulses.

Authors:  June-Seo Kim; Mohamad-Assaad Mawass; André Bisig; Benjamin Krüger; Robert M Reeve; Tomek Schulz; Felix Büttner; Jungbum Yoon; Chun-Yeol You; Markus Weigand; Hermann Stoll; Gisela Schütz; Henk J M Swagten; Bert Koopmans; Stefan Eisebitt; Mathias Kläui
Journal:  Nat Commun       Date:  2014-03-24       Impact factor: 14.919
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