Title :
Edge condition and mode-matching solutions in the presence of gyrotropic media
Author_Institution :
Ruhr-Universitÿt Bochum, Institut fÿr Hoch- und Höchstfrequenztechnik, Bochum, West Germany
Abstract :
Electromagnetic fields can become singular at edges. To ensure the uniqueness of the solution, the edge condition has to be fulfilled, which limits the grade of the singularity. The behaviour of the field at an edge formed by a perfect conductor and a ferrite magnetised to saturation parallel to the edge is presented.
Keywords :
waveguide theory; edge condition; ferrite; gyrotropic media; mode matching solutions;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19770040
