Magnetization reversal in submicron magnetic wire studied by using giant magnetoresistance effect
作者： T. Ono , H. Miyajima , K. Shigeto , T. Shinjo
DOI: 10.1063/1.120941
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摘要: The magnetization reversal phenomenon in a submicron magnetic wire with trilayer structure consisting of NiFe(200 A)/Cu(100 A)/NiFe(50 A) was investigated by measuring the electric resistance an external field. A giant magnetoresistance (GMR) effect about 0.8% observed when magnetizations two NiFe layers are oriented antiparallel. It is demonstrated that phenomena can be very sensitively utilizing GMR effect.
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