Title :
Vector finite element analysis of waveguide discontinuities involving anisotropic media
Author :
Yioultsis, Traianos V. ; Tsiboukis, Theodoros D.
Author_Institution :
Dept. of Electr. Eng., Aristotelian Univ. of Thessaloniki, Greece
fDate :
5/1/1995 12:00:00 AM
Abstract :
Computation of electromagnetic fields in waveguide junctions containing anisotropic media is an important practical problem, in the area of microwave simulation and design. In this paper, vector finite elements, combined with a modal expansion scheme, are used for the efficient computation of field quantities in an anisotropically filled junction and its scattering parameters
Keywords :
S-parameters; electromagnetic fields; electromagnetic wave propagation; finite element analysis; waveguide discontinuities; anisotropic media; anisotropically filled junction; electromagnetic fields; field quantities; microwave simulation; modal expansion scheme; scattering parameters; vector finite element analysis; waveguide discontinuities; waveguide junctions; Anisotropic magnetoresistance; Boundary conditions; Electromagnetic fields; Electromagnetic waveguides; Finite element methods; Magnetic materials; Permittivity; Tensile stress; Waveguide discontinuities; Waveguide junctions;
Journal_Title :
Magnetics, IEEE Transactions on
