K. Barmak, G.A. Lucadamo, et al.
MRS Spring Meeting 1999
Multilayer films of [Co 10 Å/Cu(t)]64 with copper thicknesses from t=10 to 29 Å annealed for 1 h at temperatures about 350°C showed a decrease in sample resistivity at 4.2 K. The giant magnetoresistance (GMR) maximums for as-deposited films at t=10 Å and t=23 Å shifted with annealing. The GMR decreased for t=10 Å and t=23 Å but increased for t=19 Å and t=29 Å indicating a complex behavior with annealing. Similarities with granular films are discussed.
K. Barmak, G.A. Lucadamo, et al.
MRS Spring Meeting 1999
F. Mehran, T.R. McGuire, et al.
Journal of Magnetism and Magnetic Materials
T.R. McGuire, F. Holtzberg, et al.
Journal of Physics and Chemistry of Solids
P. Rudeck, J.M.E. Harper, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films