Title :
Electromagnetic wave diffraction on screens in dielectric-metallic waveguide (H-case)
Author :
Nazarchuk, Z. ; Ovsyannikov, O. ; Drogobytsky, R.
Author_Institution :
Karpenko Phys.-Mech. Inst., Acad. of Sci., Kharkov, Ukraine
Abstract :
A general approach to the accurate computation of the two-dimensional electromagnetic field scattered on a system of cylindrical screens in a dielectric-metallic waveguide is proposed. Based on the presented scheme corresponding computer codes have been developed that enables one to perform a numerical analysis of the eigenwave scattering in a time and memory efficient way, and with a high accuracy. This approach is promising for a theoretical research of wave phenomena in a wide range of applications
Keywords :
dielectric waveguides; eigenvalues and eigenfunctions; electromagnetic wave diffraction; electromagnetic wave polarisation; electromagnetic wave scattering; waveguide theory; 2D scattered EM field; H-polarized EM eigenmode; computer codes; cylindrical screens; dielectric-metallic waveguide; eigenwave scattering; electromagnetic wave diffraction; high accuracy; inhomogenieties; numerical analysis; screens; wave phenomena; Dielectrics; Electromagnetic analysis; Electromagnetic diffraction; Electromagnetic scattering; Electromagnetic waveguides; Geophysics; Green´s function methods; Integrodifferential equations; Nondestructive testing; Physics;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 1998. MMET 98. 1998 International Conference on
Conference_Location :
Kharkov
Print_ISBN :
0-7803-4360-3
DOI :
10.1109/MMET.1998.709896
