Angular dependence of inverse spin-Hall effect induced by spin pumping investigated in a Ni81 Fe19 /Pt thin film

K. Ando, Y. Kajiwara, S. Takahashi, S. Maekawa, K. Takemoto, M. Takatsu, E. Saitoh

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146 Citations (Scopus)

Abstract

The polar-angular dependence of the magnetization in electromotive force induced by the spin pumping has been investigated for a Ni81 Fe19 /Pt film to examine the model of the inverse spin-Hall effect (ISHE). In the experiment, the magnetization-direction dependence of the electromotive force is estimated directly by the simultaneous measurement of the ferromagnetic resonance field and the electromotive force signal. The experimental results are well reproduced by a calculation based on the Landau-Lifshitz-Gilbert equation combined with the ISHE model.

Original languageEnglish
Article number014413
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume78
Issue number1
DOIs
Publication statusPublished - 2008 Jul 8

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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