MEASUREMENTS OF MAGNETIC INTERACTION THROUGH SILVER IN EPITAXIAL FE(110) AG(111) SUPERLATTICES BY MOSSBAUER-SPECTROSCOPY/

Authors
WALKER JC GUTIERREZ CJ QIU ZQ KEAVNEY D WIECZOREK MD
Citation
Jc. Walker et al., MEASUREMENTS OF MAGNETIC INTERACTION THROUGH SILVER IN EPITAXIAL FE(110) AG(111) SUPERLATTICES BY MOSSBAUER-SPECTROSCOPY/, Hyperfine interactions, 83(1-4), 1994, pp. 51-54
Citations number
1
Categorie Soggetti
Physics, Atomic, Molecular & Chemical","Physics, Nuclear","Physics, Condensed Matter
Journal title
Hyperfine interactions → ACNP
ISSN journal
03043843
Volume
83
Issue
1-4
Year of publication
1994
Pages
51 - 54
Database
ISI
SICI code
0304-3843(1994)83:1-4<51:MOMITS>2.0.ZU;2-D
Abstract
Magnetic interactions between Fe layers in Fe(110)/Ag(111) superlattic es grown by molecular beam epitaxy have been observed using Mossbauer spectroscopy. By measuring the temperature dependence of the hyperfine field at the Fe layers, characteristics of the spin-wave spectrum can be deduced. As the Ag thickness between layers is increased, the magn etic interaction between Fe layers decreases, and the spin-wave spectr um undergoes a transformation from three-dimensional to quasi-two-dime nsional.