Finite element analysis of plane wave diffraction from anisotropic dielectric gratings
β Scribed by Yuichi Ohkawa; Yasuhide Tsuji; Masanori Koshiba
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 601 KB
- Volume
- 79
- Category
- Article
- ISSN
- 8756-663X
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π SIMILAR VOLUMES
The full-vectorial finite-element-based imaginary-distance beam-propagation method (IDVFEBPM) is applied to perform modal analysis of lossless and lossy microwave dielectric waveguides. The excellent agreement between the results obtained using the IDVFEBPM and those in the literature reveal its hig
## Abstract The antenna efficiencies of dielectric leakyβwave antennas (DLWA) with sinusoidal metallic diffraction grating for the couplings from the narrow and the broad faces of the dielectric line are compared. It is observed that the narrow faceβcoupled DLWA does not exhibit stopβband behavior