Electrons in a ferromagnetic metal with a domain wall
Materials Science
2009-11-07 v1
Abstract
We present theoretical description of conduction electrons interacting with a domain wall in ferromagnetic metals. The description takes into account interaction between electrons. Within the semiclassical approximation we calculate the spin and charge distributions, particularly their modification by the domain wall. In the same approximation we calculate local transport characteristics, including relaxation times and charge and spin conductivities. It is shown that these parameters are significantly modified near the wall and this modification depends on electron-electron interaction.
Cite
@article{arxiv.cond-mat/0201338,
title = {Electrons in a ferromagnetic metal with a domain wall},
author = {V. K. Dugaev and J. Barnas and A. Lusakowski and L. A. Turski},
journal= {arXiv preprint arXiv:cond-mat/0201338},
year = {2009}
}
Comments
10 pages with 4 figures