Brillouin scattering form spin waves in Co/Gd multilayer films

G. S. Bains, A. Yoshihara, K. Takanashi, H. Fujimori

Research output: Contribution to journalArticlepeer-review

Abstract

Spin waves in Co/Gd ferrimagnetic multilayers have been studied via Brillouin scattering. Satisfactory agreement between measurement and calculation was found at room temperature, based on a magnetostatic approximation. At 79 K the Gd contributed to the observed spectra with resultant spreading of the spin wave frequencies.

Original languageEnglish
Pages (from-to)329-332
Number of pages4
JournalJournal of Magnetism and Magnetic Materials
Volume126
Issue number1-3
DOIs
Publication statusPublished - 1993 Sep

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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