Title :
Composite dielectric waveguide
Author :
Atechian, J. ; Baudrand, H. ; Pahn, J.
Author_Institution :
ENSEEIHT, Laboratoire de Microondes, Toulouse, France
Abstract :
Guided modes propagating in a composite dielectric waveguide are calculated by modal analysis and a least-squares boundary residual technique. The core and the external medium are multidielectric. Dispersion characteristics are presented and calculated by the above method for various combinations of structures and dielectric constants.
Keywords :
dielectric waveguides; dispersion (wave); least squares approximations; waveguide theory; composite dielectric waveguide; core; dielectric constants; dispersion characteristics; external medium; guided modes; least-squares boundary residual technique; modal analysis; multidielectric media;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19840126
