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

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

Research output: Contribution to journalArticle

145 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

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Spin Hall effect
Electromotive force
electromotive forces
Hall effect
pumping
Thin films
Magnetization
thin films
Ferromagnetic resonance
magnetization
ferromagnetic resonance
Experiments

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Angular dependence of inverse spin-Hall effect induced by spin pumping investigated in a Ni81 Fe19 /Pt thin film. / Ando, Kazuya; Kajiwara, Y.; Takahashi, S.; Maekawa, S.; Takemoto, K.; Takatsu, M.; Saitoh, E.

In: Physical Review B - Condensed Matter and Materials Physics, Vol. 78, No. 1, 014413, 08.07.2008.

Research output: Contribution to journalArticle

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AU - Takatsu, M.

AU - Saitoh, E.

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