Oscillations in Magnetoresistance in Epitaxial (100) and (111) NiFe/Cu Multilayers

概要

論文の詳細を見る
Multilayers (MLs) of NiFe/Cu with (100) and (111) orientation were epitaxially grown on Si(100)/Cu and Si(111)/Ag/Cu substrates, respectively. The RKKY-like oscillations of magnetoresistance ratios were observed in the epitaxial NiFe/Cu MLs with the Cu spacer layer thickness (t_<Cu>). The (100)-oriented NiFe/Cu MLs showed maxima at t_<Cu>=0.9, 1.6, 2.0 and 2.5 nm, while the (111)-oriented MLs showed maxima at t_<Cu>=0.9 and 1.9 nm.
社団法人応用物理学会の論文
1994-11-15