The optical recursive formula for stratified medium system becomes more general with the contribution of relative magnetic permeability to the complex refractive index.

文中考虑了材料的相对导磁系数对材料复数折射率的贡献，使分层介质系统的光学迭代法更具普遍性；

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The optical system is established, in which the change of polarization state for magneto-optic crystal can be measured in continuous adjustable magnetic field 0 ~ 1.

搭建了磁光晶体的磁致偏振特性测试系统，此系统可在连续可调磁场下0 ~ 1。

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It borrows the clever magneto-optical system from Sony's popular little MiniDisc audio-recorder to stack magnetic data within concentric grooves on the platter's surface.

ECONOMIST: Digital video discs