The impedance boundary condition for a periodically corrugated metal surface
β Scribed by Alexie A. Maradudin; Anne Sentenac
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 338 KB
- Volume
- 84
- Category
- Article
- ISSN
- 0038-1098
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π SIMILAR VOLUMES
## Abstract This Letter introduces a novel impedance boundary condition (IBC) for the matched termination of waveguide ports in finiteβdifferenceβtimeβdomain (FDTD) simulators. It is based on approximating the wave impedance by a rational function over the frequency band of interest. To show the va
INTEREST in measuring the surface impedance of metals at high frequencies and low temperatures arises in connection with the study of the phenomena of superconductivity and the anomalous skin effect and, recently, also of cyclotron resonance. A number of methods for measuring the surface impedance o