Paper
10 February 1981 Surface Grating On Dielectric Slab Waveguide Between Parallel Perfectly Conducting Plates: Numerical Solution
Jesus Alfonso Castaneda, Rodolfo F. Cordero-lannarella
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Abstract
A Numerical Solution for the interacting TE mode fields of a surface grated dielectric slab waveguide between parallel perfectly conducting plates is presented. The structure is assumed to operate in the reflection mode (where the dominant coupling is between counter-running film guided waves). The structure between plates provides an approximation to the open structure problem, where the plates are absent and the substrate and superstrate are both infinite in extent. With this approximation to the open structure it is possible to handle some cases of operation of the open structure near cutoff.
© (1981) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jesus Alfonso Castaneda and Rodolfo F. Cordero-lannarella "Surface Grating On Dielectric Slab Waveguide Between Parallel Perfectly Conducting Plates: Numerical Solution", Proc. SPIE 0240, Periodic Structures, Gratings, Moire Patterns, and Diffraction Phenomena I, (10 February 1981); https://doi.org/10.1117/12.965645
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KEYWORDS
Waveguides

Dielectrics

Diffraction gratings

Diffraction

Moire patterns

Differential equations

Numerical analysis

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