Field-angle dependence of magnetic resonance in Pt/NiFe films

H. Y. Inoue, K. Harii, E. Saitoh

Research output: Contribution to journalArticlepeer-review

Abstract

Ferromagnetic resonance in NiFe/ amorphous Pt bilayer thin films was investigated with changing the external field direction. The spectral width of the ferromagnetic resonance depends critically on the external-magnetic-field direction. We found that the sample dependence of the spectral width is enhanced with deviation of external field direction from the direction along the film plain, implying an important role of spin directions in field-induced spin-decoherence mechanism in Pt.

Original languageEnglish
Pages (from-to)e699-e701
JournalJournal of Magnetism and Magnetic Materials
Volume310
Issue number2 SUPPL. PART 3
DOIs
Publication statusPublished - 2007 Mar

Keywords

  • Ferromagnetic resonance
  • Spectral width
  • Spin pumping
  • Spintronics

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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