MAGNETIC COUPLING IN YCO2 (MO)/GDCO2 AMORPHOUS SANDWICHES EVIDENCED BY KERR EFFECT/

Authors
ALAMEDA JM BACZEWSKI LT BOBILLO N GIVORD D PEREZ GT SALAS FH
Citation
Jm. Alameda et al., MAGNETIC COUPLING IN YCO2 (MO)/GDCO2 AMORPHOUS SANDWICHES EVIDENCED BY KERR EFFECT/, Journal of magnetism and magnetic materials, 121(1-3), 1993, pp. 336-338
Citations number
8
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
121
Issue
1-3
Year of publication
1993
Pages
336 - 338
Database
ISI
SICI code
0304-8853(1993)121:1-3<336:MCIY(A>2.0.ZU;2-Y
Abstract
Magnetic properties of YCo2/(Mo)/GdCo2 amorphous sandwiches, in which the thickness of individual YCo and GdCo layers was 100 nm, were studi ed. Three cases were considered, viz., YCo/GdCo bilayers and YCo/Mo/Gd Co sandwiches where the thickness of Mo was either 50 nm or close to 2 nm. Magnetic coupling effects were analyzed by transverse biased init ial susceptibility measurements.