Perpendicular giant magnetoresistance of NiFe/Cu multilayered nanowires
作者： S. Dubois , C. Marchal , J. M. Beuken , L. Piraux , J. L. Duvail
DOI: 10.1063/1.118385
关键词: Perpendicular 、 Rod 、 Iron alloys 、 Condensed matter physics 、 Giant magnetoresistance 、 Copper 、 Nanowire 、 Materials science 、 Metallurgy 、 Layer (electronics)
摘要: We have prepared by electrodeposition Ni80Fe20/Cu multilayered nanowires into the pores of polymer membranes and performed giant magnetoresistance (GMR) measurements in current perpendicular to layer planes geometry. GMR ratios as high 80% been obtained at 4.2 K. Two types structure studied: conventional multilayers composed Ni80Fe20/Cu/Ni80Fe20 trilayers magnetically isolated long Cu rods. (C) 1997 American Institute Physics.
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