SHIFTS OF CURIE-TEMPERATURE OF EPITAXIAL DYSPROSIUM FILMS

Authors
DUFOUR C DUMESNIL K MANGIN P MARCHAL G HENNION M
Citation
C. Dufour et al., SHIFTS OF CURIE-TEMPERATURE OF EPITAXIAL DYSPROSIUM FILMS, Journal of magnetism and magnetic materials, 156(1-3), 1996, pp. 425-426
Citations number
9
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
156
Issue
1-3
Year of publication
1996
Pages
425 - 426
Database
ISI
SICI code
0304-8853(1996)156:1-3<425:SOCOED>2.0.ZU;2-R
Abstract
From magnetic measurements and neutron scattering, dysprosium epitaxia l films present an enhanced Curie temperature, when they are grown on erbium, and a reduced (even suppressed) one, when they are grown on yt trium. A magnetostrictive model reproduces the continuous increase of the Curie temperature with the c-axis strain induced by epitaxy.