Domain wall magnetoresistance in a quantum wire

Abstract

A theory is suggested in this study which predicts both positive and negative magnetoresistances (MRs) due to the domain wall (DW) in weak magnetic fields. The analysis showed two distinct regimes which are specified by the impurity density, the Fermi wave vector of the system and the external magnetic field. These two regimes correspond to positive and… (More)

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Cite this paper

@article{Phirouznia2005DomainWM, title={Domain wall magnetoresistance in a quantum wire}, author={Arash Phirouznia and M M Tehranchi and M. Ghanaastshoar}, journal={INTERMAG Asia 2005. Digests of the IEEE International Magnetics Conference, 2005.}, year={2005}, pages={621-622} }