K. Kakuno et al., EXTRAORDINARY MR EFFECT INDUCED IN A NONMAGNETIC METAL LAYER FORMED ON A SURFACE OF FERROMAGNETIC METAL LAYERS, Journal of magnetism and magnetic materials, 177, 1998, pp. 1249-1250
A curious phenomenon has been observed which can be understood only wh
en assuming that the extraordinary MR does take place in non-ferromagn
etic layers formed on surfaces of ferromagnetic metals. In this phenom
enon, the maximum value corresponding to the MR ratio of the copper la
yer formed on a permalloy layer is estimated to be 46% of the permallo
y layer. (C) 1998 Elsevier Science B.V. All rights reserved.