Spectral measurements of the magneto-optical Kerr rotation and ellipticity in the media of optical recording
Spectral measurements of the magneto-optical Kerr rotation and ellipticity in the media of optical recording
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光记录介质中磁光克尔旋转和椭圆度的光谱测量
DOI：
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发表时间：
1991
期刊：
影响因子：
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通讯作者：
M. Mansuripur
中科院分区：
文献类型：
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作者：
F. Zhou;J. K. Erwin;M. Mansuripur
通过一种新技术获得了 TbFe 和超晶格 Co/Pt 和 Co/Pd 样品的克尔旋转和椭圆率的光谱测量。测量结果在 350 至 1100 nm 的波长范围内准确。应用多层分析程序研究了TbFe样品克尔光谱的干涉效应。研究了 Co/Pt 和 Co/Pd 超晶格样品的反射率和克尔光谱，以了解干涉效应和磁光相互作用。
Spectral measurements of Kerr rotation and ellipticity for TbFe and superlattice Co/Pt and Co/Pd samples are obtained by a novel technique. The results of measurements are accurate over a wavelength range of 350 to 1100 nm. The interference effect on the Kerr spectra of the TbFe samples are studied by applying the multilayer analysis program. The reflectivity and Kerr spectra of Co/Pt and Co/Pd superlattice samples are studied to understand the interference effect and the magneto‐optic interactions.