| Issue |
Europhys. Lett.
Volume 58, Number 3, May 2002
|
|
|---|---|---|
| Page(s) | 408 - 414 | |
| Section | Condensed matter: electronic structure, electrical, magnetic, and optical properties | |
| DOI | https://doi.org/10.1209/epl/i2002-00654-x | |
| Published online | 01 August 2002 | |
Room temperature electronic transport properties
of 
metal and 
dilute alloys
1
Research Institute for Solid State Physics and
Optics, Hungarian Academy of Sciences H-1525 Budapest,
P.O.B. 49, Hungary
2
Department of Solid State Physics, Eötvös
University H-1518 Budapest, P.O.B. 32, Hungary
3
Institut de Physique et Chimie des Matériaux
de Strasbourg UMR C75040 (CNRS-ULP) - 23, rue du
Loess, F-67037 Strasbourg, France
4
Institut für Festkörperanalytik und Strukturforschung,
Institut für Festkörper- und Werkstofforschung - Helmholtzstrasse
20, D-01069 Dresden, Germany
Corresponding author: bakonyi@szfki.hu
Received:
5
October
2001
Accepted:
15
February
2002
It turned out from room temperature electrical resistivity and
magnetoresistance studies of electrodeposited metal and
dilute alloys that the incorporation of a
small amount of 
into significantly reduces the
anisotropic magnetoresistance (AMR). The influence of on
the AMR of is explained by a drastic change of the
asymmetry of d-band spin-up and spin-down electronic states at
the Fermi level as revealed also by recent electronic
band-structure calculations on -rich -
alloys.
PACS: 72.25.Ba – Spin polarized transport in metals / 75.50.Cc – Other ferromagnetic metals and alloys / 75.70.Pa – Giant magnetoresistance
© EDP Sciences, 2002
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