Magnetic-Type Waves in a Tapered Waveguide of Subwavelength Cross Section
โ Scribed by T. I. Kuznetsova; V. S. Lebedev
- Book ID
- 110336015
- Publisher
- Springer US
- Year
- 2002
- Tongue
- English
- Weight
- 380 KB
- Volume
- 23
- Category
- Article
- ISSN
- 1573-8760
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๐ SIMILAR VOLUMES
The spectral element method is extended to problems involving arbitrary non-uniform waveguides by introducing an approximate tapered element. The depth of the cross-section is assumed to vary linearly, thus allowing an arbitrary variation to be modelled as a collection of piece-wise linear segments.
This paper deals with a semi-analytical finite element (SAFE) method for modeling wave propagation in waveguides of arbitrary cross-section. The method simply requires the finite element discretization of the cross-section of the waveguide, and assumes harmonic motion along the wave propagation dire