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Proceedings Paper

Magneto-optic enhancement effect of dielectric layer and influence of magnetic layer thickness in bilayer films
Author(s): Xiaofei Yang; Zuoyi Li; Rui Xiong; Ying Xu; Gengqi Lin
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Paper Abstract

The analytical expression for the relationship between the eigenvalue and the total value of the Kerr rotation angle is given by adopting the superposion principle of the interference of light in the bilayer-structure coating with transparent dielectric. The mechanism for the enhancement of the Polar Kerr effect can be discussed. Moreover, comparisons with J. Zak' method and discussions of suitability for the expression have enabled the method validation.

Paper Details

Date Published: 10 August 1998
PDF: 7 pages
Proc. SPIE 3562, Optical Storage Technology, (10 August 1998); doi: 10.1117/12.318493
Show Author Affiliations
Xiaofei Yang, Huazhong Univ. of Science and Technology (China)
Zuoyi Li, Huazhong Univ. of Science and Technology (China)
Rui Xiong, Huazhong Univ. of Science and Technology (China)
Ying Xu, Huazhong Univ. of Science and Technology (China)
Gengqi Lin, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 3562:
Optical Storage Technology
Duanyi Xu; Seiya Ogawa, Editor(s)

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