Title :
Surface waves in trapezoidal corrugated strip line
Author :
Arsenyeva, E. ; Kalinichev, V. ; Kaloshin, V.
Author_Institution :
Dept. of Phys. & Power Eng. Problems, Moscow Inst. of Phys. & Technol., Moscow
fDate :
June 29 2008-July 2 2008
Abstract :
A formula for the propagation constant of a two-dimensional trapezoidal corrugated strip line (TCSL) is obtained with impedance approximation. A finite elements method is used to build a mathematical model of a resonator with TCSL inside. This model is used to investigate TCSL characteristics in dependence on frequency, width, groove depth and period of TCSL. The results of numerical experiments were compared to analytical ones.
Keywords :
approximation theory; finite element analysis; strip line resonators; surface electromagnetic waves; transmission line theory; TCSL; finite element method; impedance approximation; propagation constant; resonator model; surface waves; two-dimensional trapezoidal corrugated strip line; Corrugated surfaces; Electromagnetic scattering; Electron traps; Impedance; Laboratories; Physics; Power engineering; Propagation constant; Strips; Surface waves;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2008. MMET 2008. 12th International Conference on
Conference_Location :
Odesa
Print_ISBN :
978-1-4244-2284-5
DOI :
10.1109/MMET.2008.4581039
