X-ray resonant magnetic scattering from FePd thin films

نویسندگان

  • E. Dudzik
  • S. S. Dhesi
  • S. P. Collins
  • H. A. Dürr
  • G. van der Laan
  • J. B. Goedkoop
چکیده

Depending on the growth conditions, FePd thin films can display a perpendicular magnetic anisotropy associated with chemical order. In competition with the shape anisotropy, this can lead to striped magnetic domains, with moments perpendicular to the film plane. Under these circumstances, magnetic flux closure should occur. The striped domains were studied with soft x-ray resonant magnetic scattering using circularly polarized light to demonstrate the presence of closure domains. Magnetic depth profiling was performed both at the Fe and Pd L3 edge, by measuring the magnetic diffraction peak intensities versus angle of incidence u . © 2000 American Institute of Physics. @S0021-8979~00!65408-7#

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تاریخ انتشار 2000