L. Knishevskaya et al., NUMERICAL-ANALYSIS OF OPEN RECTANGULAR AND SIMILAR EPSILON-GYROTROPICSEMICONDUCTOR WAVE-GUIDES, International journal of infrared and millimeter waves, 17(6), 1996, pp. 1063-1069
In the paper, electrodynamic parameters of open longitudinally magneti
zed n-InSb waveguides have been analysed by means of singular integral
equations. Waveguide's cross - section shapes are made of rectangles.
Dispersion characteristics certainly depend on the shapes and may be
essentially different. Particularly one waveguide has high frequency c
ut-off of the first higher mode in the band under consideration. Depen
dence of propagation constant on carrier concentration is nonlinear fo
r every computed waveguide.