Journal of Applied Physics
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Structures and magnetic properties of Fe/Ag multilayer films prepared by sputtering and ultrahigh-vacuum depositions
Fe/Ag multilayer films were prepared by rf-magnetron sputtering and ultrahigh-vacuum (UHV) depositions. The Ag layer thickness dAg was 2 nm constant, and the Fe layer thickness dFe was changed from 1 ...
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Co-Mo thin films with an artificially layered structure
Cobalt-molybdenum (Co-Mo) thin films deposited into an alternating multilayer structure by a dc-magnetron sputtering method have a compositionally modulated structure. Films with thicker Co layers tha...

Static and dynamic magnetic properties of Fe-Cr-layered structures with antiferromagnetic interlayer exchange

J. Appl. Phys. 63, 3473 (1988); doi:10.1063/1.340770

Issue Date: 15 April 1988

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F. Saurenbach, U. Walz, L. Hinchey, P. Grünberg, and W. Zinn
Kernforschungsanlange, Institut für Festkörperforschung, Postfach 1913, 417 Jülich, West Germany
Thin films of Fe when separated by approximately 8 Å of Cr couple antiferromagnetically. Evidence for this comes from spin-wave-mode spectra as measured by means of light scattering and hysteresis curves, here obtained by means of the magneto-optic Kerr effect. Based on new and more-detailed data we would like to discuss the behavior of a particular spin-wave mode due to the spin canting induced by the antiferromagnetic coupling. It is related to a Goldstone mode. The experiments also show that antiferromagnetic coupling occurs not only for films grown along [100] but also for films grown along [110]. We discuss the implications of this observation. Journal of Applied Physics is copyrighted by The American Institute of Physics.
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KEYWORDS and PACS

Keywords
PACS
  • 75.30.Et
    Magnetic properties and materials Magnetically ordered materials: other intrinsic properties Exchange and superexchange interactions
  • 75.30.Ds
    Magnetic properties and materials Magnetically ordered materials: other intrinsic properties Spin waves
  • 75.70.Cn
    Magnetic properties and materials Magnetic films and multilayers Interfacial magnetic properties
  • YEAR: 1988

PUBLICATION DATA

ISSN:
0021-8979 (print)   1089-7550 (online)
Publisher:
AIP is a member of CrossRef AIP

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