Title :
Analysis of electromagnetic boundary-value problems in inhomogenous media with the method of lines
Author :
Kornatz, Arnd ; Pregla, Reinhold
Author_Institution :
Allgemeine und Theor. Elektrotech., Fern Univ., Hagen, Germany
fDate :
12/1/1996 12:00:00 AM
Abstract :
In this paper we show how the method of lines can be generalized for the analysis of inhomogenous media. The inhomogeneity is completely arbitrary; the permittivity of the investigated structures may vary in all three coordinate directions. Subjects under investigation are isolated dielectric resonators, microstrip filters with dielectric and metallic lossy resonators, and planar capacitors
Keywords :
boundary-value problems; dielectric resonators; electromagnetic field theory; microstrip filters; microwave devices; electromagnetic boundary-value problems; inhomogenous media; isolated dielectric resonators; metallic lossy resonators; method of lines; microstrip filters; permittivity; planar capacitors; Dielectric losses; Differential equations; Electromagnetic analysis; Electromagnetic fields; Metallization; Optical filters; Optical modulation; Optical resonators; Permittivity; Resonator filters;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
