Transition to chaotic state in spin-wave turbulence

M. Mino, S. Mitsudo, H. Yamazaki, K. Nakamura

Research output: Contribution to journalArticle

Abstract

Parametric excitation of spin-waves in an yttrium iron garnet is studied within the coincidence regime of the first-order Suhl instability. Above the spin-wave instability threshold, a period-doubling cascade is observed. At this onset of chaos, the singularity spectrum f(α) is obtained.

Original languageEnglish
Pages (from-to)781-782
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume90-91
DOIs
Publication statusPublished - Jan 1 1990

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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