多層膜・人工格子
Fe/Cr人工格子薄膜の磁気抵抗効果
1992 年 16 巻 2 号 p. 309-312
詳細
1992 年 16 巻 2 号 p. 309-312
Fe/Cr multilayers [Fe(20Å)/Crx]20 (x = 5∼40Å) were prepared onto glass substrate by vacuum deposition metohd. Magnetization, ferromagnetic resonance and giant magnetoresistance were investigated. Both oscillation of magnetoresistance and interlayer exchange coupling as a function of Cr thickness were observed. Magnetoresistance was proportional to the saturation magnetic field Hs.
