Observation of x-ray absorption magnetic circular dichroism in well-characterized iron-cobalt-platinum multilayers
Conference
·
OSTI ID:10187912
Magnetic circular dichroism in the Fe 2p x-ray absorption is observed in multilayers of(Fe9.5{Angstrom}/Pt9.5{Angstrom}){sub 92}. The magnetization and helicity are both in the plane of this multilayer which is prepared by magnetron sputter deposition. This sample is part of a study to examine magnetization in the ternary multilayer system of FeCo/Pt. Lattice and layer pair spacings are measured using x-ray scattering. The atomic concentration profiles of the multilayer films are characterized using Auger electron spectroscopy coupled with depth profiling. Conventional and high resolution transmission electron microscopy are used to examine the thin film, growth morphology and atomic structure.
- Research Organization:
- Lawrence Livermore National Lab., CA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 10187912
- Report Number(s):
- UCRL-JC--113778; CONF-930405--42; ON: DE94000303
- Country of Publication:
- United States
- Language:
- English
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Journal Article
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Fri Jul 01 00:00:00 EDT 1994
· Journal of Vacuum Science and Technology, A (Vacuum, Surfaces and Films); (United States)
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OSTI ID:7086507