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Method and apparatus for improving soft magnetic properties of a spin valve while retaining high giant magnetoresistance
Method and apparatus for improving soft magnetic properties of a spin valve while retaining high giant magnetoresistance
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机译:在保持高巨磁阻的同时改善自旋阀的软磁性能的方法和装置
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摘要
A giant magnetoresistance (GMR) head for magnetic storage systems, the GMR head having a free layer with improved soft magnetic properties while retaining giant magnetoresistance (GMR) effects. The free layer comprises an alloy comprising Cox, Fey, and Cuz, wherein x, y, and z represent the atomic weight percentage of Co, Fe, and Cu, respectively.
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机译:一种用于磁存储系统的巨磁阻(GMR)磁头,该GMR磁头具有自由层,该自由层具有改善的软磁性能,同时保留了巨磁阻(GMR)效应。自由层包括包含Co x Sub>,Fe y Sub>和Cu z Sub>的合金,其中x,y和z表示原子量百分比分别为Co,Fe和Cu。
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