Paper
4 December 2017 Wave propagation in two-dimensionally periodic thin-film waveguides
Tian-lin Dong
Author Affiliations +
Proceedings Volume 1576, 16th International Conference on Infrared and Millimeter Waves; 157683 (2017) https://doi.org/10.1117/12.2298004
Event: 16th International Conference on Infrared and Millimeter Waves, 1991, Lausanne, Switzerland
Abstract
A thin layer with its dielectric constant two-dimensionally (2D) periodically distributed can bring many interesting characteristics to a planar guiding structure. In applications, the thickness of this thin layer is very small comparing with the wavelength, and the feature of the whole structure instead of details inside the thin layer is most interested. Therefore, the layer can be considered as a infinitesimal thin film for a simpler and efficient analysis.
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Tian-lin Dong "Wave propagation in two-dimensionally periodic thin-film waveguides", Proc. SPIE 1576, 16th International Conference on Infrared and Millimeter Waves, 157683 (4 December 2017); https://doi.org/10.1117/12.2298004
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KEYWORDS
Thin films

Modulation

Wave propagation

Waveguides

Dispersion

Beam steering

Dielectrics

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