A symmetrical ferromagnetic bilayer film is investigated under the nonperiodic boundary condition and considering anisotropic field at two surfaces,by using the rescaling interface approach.
在周期
边界条件和在考虑
向异
场的情况下,应用界
重参数化方法精确求解了两层对称铁
薄膜中的低能自旋波本征问题。