Soft X-ray magnetic scattering study of rotational magnetisation processes in cobalt/copper multilayers

Soft X-ray magnetic scattering study of rotational magnetisation processes in cobalt/copper multilayers

We report the observation of magnetic viscosity in the intensity of resonant magnetic soft X-ray scattering during rotational magnetisation processes in antiferromagnetically coupled Co/Cu multilayers. The hysteretic time-dependent component of the signal can be fitted to a single-exponential functi...

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Veröffentlicht in:Journal of magnetism and magnetic materials 2001-05, Vol.226, p.1717-1719
Hauptverfasser: Hase, T.P.A, Fulthorpe, B.D, Wilkins, S.B, Tanner, B.K, Marrows, C.H, Hickey, B.J
Format: Artikel
Sprache:eng
Schlagworte:
Multilayers
Soft X-ray magnetic scattering
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Zusammenfassung:We report the observation of magnetic viscosity in the intensity of resonant magnetic soft X-ray scattering during rotational magnetisation processes in antiferromagnetically coupled Co/Cu multilayers. The hysteretic time-dependent component of the signal can be fitted to a single-exponential function that varies as a function of magnetising field.
ISSN:0304-8853
DOI:10.1016/S0304-8853(00)00870-2