Novel finite-element formulation for vectorial beam propagation analysis in anisotropic medium
โ Scribed by Pinheiro, H.F.; Hernandez-Figueroa, H.E.
- Book ID
- 119787724
- Publisher
- IEEE
- Year
- 2000
- Tongue
- English
- Weight
- 153 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1041-1135
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๐ SIMILAR VOLUMES
Perfectly matched anisotropic absorbers are introduced in two-and three-dimensional beam propagation methods. The anisotropic perfectly matched layer does not require the modification of Maxwell's equations, and can be easily implemented in codes which deal with anisotropic materials. Finite-element
case. The beamwidth is inversely proportional to the directivity. It can be noted that the cross-polarization pattern can be divided into two ranges. One range is within the main beam and the other is beyond the main beam. Within the main-beam range, the crosspolarization level increases as the dire