High Frequency Soft Magnetic Properties of ($Co_{1-x}Fe_x$)-Al-O Granular Films with High Electrical Resistivity

  • 발행 : 2002.12.01

초록

There has been a demand for higher frequency operation of magnetic devices. Consideration of the materials that could be applicable to such high frequency applications is the first step when designing magnetic thin films for high-frequency use. Materials suitable for high frequency application should have a larger $M_{S}$ and an appropriate anisotropy field ( $H_{K}$), which increase a resonance frequency, and also a larger $\rho$, which reduces eddy current loss. (omitted)ted)

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