Spin pumping and magnetization-precession trajectory in thin film systems

T. Nonaka, K. Ando, T. Yoshino, E. Saitoh

研究成果: Article査読

抄録

The spin pumping, generation of spin currents from magnetization precession, has been investigated in terms of the trajectory of magnetization precession in thin film systems. By using the Landau-Lifshitz-Gilbert equation combined with the model of the spin pumping, we found that the magnitude of the spin current generated by the spin pumping is determined by the elliptical orbit area of magnetization precession, which is maximized when the external magnetic field is applied oblique to the film plane.

本文言語English
論文番号012101
ジャーナルJournal of Physics: Conference Series
266
1
DOI
出版ステータスPublished - 2011
外部発表はい

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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