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.

周期性边界条件考虑表面各向异性场的情况下,应用界面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。

A new kind of ferromagnetic collector type fiber-optic current sensor which combines a nubbly magneto-optic material with a ferromagnetic concentrator ring is designed in this paper.

设计了一种应用块状光材料与集环相结合的集式光纤电流传感器。

Based on the idea of magnetic strain, the model of magnetic strain was used to analysis the magnetoelastic buckling of cantilevered ferromagnetic plate in transverse magnetic field.

基于致伸缩的概念，采用致伸缩应变模型，对横向场中铁体的弹性屈曲的临界场这一问题进行了研究。