P. Alnot, D.J. Auerbach, et al.
Surface Science
The thermopower (Seebeck coefficient, S) has been measured on a series of Co/Cu multilayers that exhibit giant negative magnetoresistance (GMR). Negative in zero applied field, S(H) increases in magnitude as the field is increased, approaching that of bulk Co. The change in S is inversely proportional to the resistance of the sample which is, in turn, proportional to the square of the magnetization. A model is presented that yields both the GMR and S(H) from the spin-split density of states of the Co without the need of a spin-dependent scattering potential at the interfaces. © 1993.
P. Alnot, D.J. Auerbach, et al.
Surface Science
Thomas H. Baum, Carl E. Larson, et al.
Journal of Organometallic Chemistry
O.F. Schirmer, K.W. Blazey, et al.
Physical Review B
R. Ghez, J.S. Lew
Journal of Crystal Growth