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Proceedings Paper

Fourier modal theory of rectangular dot gratings made of anisotropic and conducting materials
Author(s): Koki Watanabe; Kiyotoshi Yasumoto
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Paper Abstract

Fourier modal method for rectangular dot gratings made of anisotropic and conducting materials is reformulated by taking into account Li's Fourier factorization rules. Diffraction efficiencies computed by the present formulation are compared with the conventional one, and numerical results show that convergence of the presented formulation is superior to that of the conventional one.

Paper Details

Date Published: 7 April 2004
PDF: 4 pages
Proc. SPIE 5445, Microwave and Optical Technology 2003, (7 April 2004); doi: 10.1117/12.560101
Show Author Affiliations
Koki Watanabe, Fukuoka Institute of Technology (Japan)
Kiyotoshi Yasumoto, Kyushu Univ. (Japan)


Published in SPIE Proceedings Vol. 5445:
Microwave and Optical Technology 2003
Jaromir Pistora; Kamil Postava; Miroslav Hrabovsky; Banmali S. Rawat, Editor(s)

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