Title :
A surfacewave excitation by a finite phased planewaveguide array with an impedance flange
Author :
Komarov, S.A. ; Scherbinin, V.V.
Author_Institution :
Altai State Univ., Barnaul
fDate :
June 29 2008-July 2 2008
Abstract :
In this paper the surface wave excitation by the finite phased array of plane waveguides with an impedance flange has been theoretically investigated. The surface waves excited by the array has been considered as superposition of surface waves exited by each waveguide. Mutual coupling between waveguide apertures has been taking into account using variational principle in the single-mode approximation. Some numerical results for the system of two waveguides has been analyzed.
Keywords :
approximation theory; planar waveguides; surface electromagnetic waves; variational techniques; finite phased plane waveguide array; impedance flange; mutual coupling; single-mode approximation; surface wave excitation; variational principle; waveguide apertures; Apertures; Boundary conditions; Electromagnetic scattering; Electromagnetic waveguides; Flanges; Phased arrays; Planar waveguides; Surface impedance; Surface waves; Waveguide theory;
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.2008.4580979
