Ferromagnetic resonance in Gd/Co multilayers

Authors
Svalov, AV Barandiaran, JM Vas'kovskiy, VO Kurlyandskaya, GV Lezama, L Bebenin, NG Gutierrez, J Schmool, D
Citation
Av. Svalov et al., Ferromagnetic resonance in Gd/Co multilayers, CHIN PHYS L, 18(7), 2001, pp. 973-975
Citations number
12
Categorie Soggetti
Physics
Journal title
CHINESE PHYSICS LETTERS
ISSN journal
0256307X → ACNP
Volume
18
Issue
7
Year of publication
2001
Pages
973 - 975
Database
ISI
SICI code
0256-307X(200107)18:7<973:FRIGM>2.0.ZU;2-P
Abstract
Magnetometric and ferromagnetic resonance (MFR) measurements have been perf ormed on the polycrystalline multilayered structure, [Gd(7.5 nm)/Co(3 nm)]( 20). The temperature dependence of magnetization of the sample suggests a c ompensation temperature T-comp in the region of 240K, implying that the Co and Gd layers are antiferromagnetically aligned. The FMR curves are strongl y temperature dependent, particularly in the vicinity Of T-comp.