Accession Number : AD0707011

Title :   EFFECT OF EXCHANGE ON MAGNETOSTATIC MODES,

Corporate Author : RAND CORP SANTA MONICA CALIF

Personal Author(s) : Sparks,M.

Report Date : APR 1970

Pagination or Media Count : 9

Abstract : When surface spin pinning is included in the thin-film magnetostatic-mode eigenvalue problem, exchange must be included even when the exchange energy is negligible. The magnetization is changed drastically in general, but the intensities and frequencies are essentially the same as for the pure magnetostatic modes (exchange constant D = 0 and no explicit pinning mechanism). (Author)

Descriptors :   (*FILMS, *MAGNETIC RESONANCE), (*MAGNETIC MOMENTS, INTERACTIONS), METAL FILMS, GARNET

Subject Categories : Electricity and Magnetism
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE