Attenuation and dispersion in HTS microstrip line with anisotropic overlay

Author

Srivastava, G.P. ; Mathew, V. ; Vedeshwar, A.G.

Author_Institution

Delhi Univ., India

Volume

2

fYear

1999

fDate

11/1/1999 12:00:00 AM

Firstpage

474

Abstract

An analysis has been presented for a superconducting microstrip line with an anisotropic overlay. A model anisotropic double layer structure is considered. The vector wave equation in the Fourier transformed domain is solved for both the substrate and overlay to derive the field components. The dyadic Green´s functions are formed by applying the complex resistive boundary conditions corresponding to the superconducting strip. The frequency dependent attenuation and propagation constants are evaluated in a Galerkin´s procedure

Keywords

Fourier transforms; Galerkin method; Green´s function methods; anisotropic media; dispersion (wave); high-temperature superconductors; microstrip lines; superconducting microwave devices; wave equations; waveguide theory; Fourier transformed domain; Galerkin procedure; HTS microstrip line; anisotropic double layer structure; anisotropic overlay; complex resistive boundary conditions; dispersion; dyadic Green functions; field components; frequency dependent attenuation; propagation constants; superconducting microstrip line; vector wave equation; Anisotropic magnetoresistance; Attenuation; Boundary conditions; Frequency dependence; Green´s function methods; High temperature superconductors; Microstrip; Partial differential equations; Strips; Superconducting epitaxial layers;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Conference, 1999 Asia Pacific

Print_ISBN

0-7803-5761-2

Type

conf

DOI

10.1109/APMC.1999.829910

Filename

829910