Analysis of open optical and microwave guides of arbitrary transverse permittivity profiles | Zendy

Davies J. B. | Zendy; Rahman B. M. A. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Analysis of open optical and microwave guides of arbitrary transverse permittivity profiles

Author(s) -

Davies J. B.,

Rahman B. M. A.

Publication year - 1984

Publication title -

radio science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.371

H-Index - 84

eISSN - 1944-799X

pISSN - 0048-6604

DOI - 10.1029/rs019i005p01245

Subject(s) - permittivity , microwave , transverse plane , waveguide , anisotropy , skew , tensor (intrinsic definition) , optics , transverse mode , matrix (chemical analysis) , physics , finite element method , mathematical analysis , dielectric , mathematics , computer science , materials science , geometry , telecommunications , optoelectronics , engineering , structural engineering , laser , composite material , thermodynamics

A full vector H field finite element formulation has been developed for the analysis of a wide range of uniform guided wave problems. It deals with microwave or optical structures where the permittivity has arbitrary variation in the transverse cross section. The permittivity can have a tensor of arbitrary anisotropy, limited only to being loss‐free. Infinite elements have been introduced to represent well the fields in an open type of waveguide. A matrix algorithm is used which takes complete advantage of the matrices' sparsity. Computed results are illustrated with optical channel and rib guide, image guide, and waveguide containing a skew uniaxial dielectric.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research