Title of article
Large magnetoresistance effects in diluted magnetic semiconductors in low-dimensional geometries
Author/Authors
I. Kanazawa، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2007
Pages
4
From page
277
To page
280
Abstract
We have introduced the conductivity in the variable ranging hopping condition in quasi-one-dimensional system of diluted magnetic semiconductors (DMSs), by using the path-integral method and the supersymmetric sigma formula. A large magnetoresistance mechanism is proposed.
Keywords
Diluted magnetic semiconductor , localization , Magnetoresistance , Hole-induced phase transition
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2007
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1046815
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