Domain wall scattering in submicron cobalt bridges

Authors
Viret, M Delfosse, L Warin, P Ott, F Fermon, C
Citation
M. Viret et al., Domain wall scattering in submicron cobalt bridges, CR AC S IIB, 327(9), 1999, pp. 907-913
Citations number
10
Categorie Soggetti
Multidisciplinary
Journal title
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE B-MECANIQUE PHYSIQUE ASTRONOMIE
ISSN journal
12874620 → ACNP
Volume
327
Issue
9
Year of publication
1999
Pages
907 - 913
Database
ISI
SICI code
1287-4620(199909)327:9<907:DWSISC>2.0.ZU;2-O
Abstract
Domain wall scattering in pure Co was measured at room-temperature in etche d structures. The added resistance can be measured during field sweeps and is found to be positive. The amplitude of the resistive effect is consisten t with a model of Larmor-precession induced rotation of the conduction elec trons spins during domain wall crossing. (C) Academie des sciences/Elsevier , Paris.