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本文讨论了k≠0自旋波间的散射对共振吸收曲线的影响,得到了吸收曲线的ι级矩的严格的表达式。用微扰法求出了在一级近似下对吸收曲线的改正。In this paper the influence of the scattering between spin waves on the ferromagnetic resonance absorption curves is discussed. The first order approximation of absorption curves and an exact expression for its 1-th moment are obtained.







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