| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-1683 - C8-1684 | |
| DOI | https://doi.org/10.1051/jphyscol:19888763 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1683-C8-1684
DOI: 10.1051/jphyscol:19888763
1 Department of Physics and Astronomy, Northwestern University, Evanston, Illinois, 60208 U.S.A.
2 Metals and Ceramics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, 37831 U.S.A.
J. Phys. Colloques 49 (1988) C8-1683-C8-1684
DOI: 10.1051/jphyscol:19888763
MAGNETISM AND HYPERFINE INTERACTIONS OF Fe/W(110) AND Ag-COVERED Fe/W(110)
Soon C. Hong1, A. J. Freeman1 et C. L. Fu1, 21 Department of Physics and Astronomy, Northwestern University, Evanston, Illinois, 60208 U.S.A.
2 Metals and Ceramics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, 37831 U.S.A.
Abstract
Results of highly precise full potential linearized augmented plane wave (FLAPW) calculations of the magnetism and magnetic hyperfine fields for Fe/W(110) and Ag covered Fe/W(110) are presented and compared with recent conversion - electron Mössbauer spectroscopy (CEMS) measurements. Total energy studies are used to determine interlayer spacings. The effect of interlayer relaxation is to change considerably the calculated magnetic hyperfine fields and to result in excellent agreement with the CEMS experiments.