Spin accumulation in small ferromagnetic double-barrier junctions

Arne Brataas, Y. V. Nazarov, J. Inoue, G. W. Bauer

研究成果: Article

122 引用 (Scopus)

抜粋

The nonequilibrium spin accumulation in ferromagnetic double barrier junctions is shown to govern the transport in small structures. Transport properties of such systems are described by a generalization of the theory of the Coulomb blockade. The spin accumulation enhances the magnetoresistance. The transient nonlinear transport properties are predicted to provide a unique experimental evidence of the spin accumulation in the form of a reversed current on time scales of the order of the spin-flip relaxation time.

元の言語English
ページ(範囲)93-96
ページ数4
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
59
発行部数1
DOI
出版物ステータスPublished - 1999

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

フィンガープリント Spin accumulation in small ferromagnetic double-barrier junctions' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用