Estimation of spin-diffusion length from the magnitude of spin-current absorption: Multiterminal ferromagnetic/nonferromagnetic hybrid structures

T. Kimura, J. Hamrle, Y. Otani

研究成果: Contribution to journalArticle

181 引用 (Scopus)

抜粋

We demonstrate the method to calculate the spatial distributions of the spin current and accumulation in the multiterminal ferromagnetic/nonmagnetic hybrid structure using an approximate electrotransmission line. The analyses based on the obtained equation yield the results, in good agreement with the experimental ones. This implies that the method allows us to determine the spin diffusion length of an additionally connected electrically floating wire from the reduction of the spin signal.

元の言語英語
記事番号014461
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
72
発行部数1
DOI
出版物ステータス出版済み - 10 27 2005
外部発表Yes

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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