DocumentCode
1325690
Title
Field theory investigation of high-T c superconducting coplanar waveguide transmission lines and resonators
Author
Kessler, Jochen ; Dill, Roland ; Russer, Peter
Author_Institution
Tech. Univ. of Munich, Germany
Volume
39
Issue
9
fYear
1991
fDate
9/1/1991 12:00:00 AM
Firstpage
1566
Lastpage
1574
Abstract
An investigation is conducted of a coplanar waveguide structure using a partial wave synthesis taking into account the complex conductivity of the high T c superconductor material according to the two-fluid model and the London theory. Micrometer transmission line dimensions are considered in the frequency range up to 100 GHz. The results obtained for superconductors are also compared with the results obtained for superconductors with real conductivity and the same geometry. The behavior of measured and published coplanar waveguide half wavelength resonators made of high-T c superconducting thin films is also examined
Keywords
high-temperature superconductors; resonators; superconducting devices; transmission line theory; transmission lines; waveguide components; 10 to 100 GHz; CPW; EHF; London theory; complex conductivity; coplanar waveguide structure; field theory investigation; frequency range; half wavelength resonators; high Tc superconductor; high temperature superconductors; partial wave synthesis; two-fluid model; Conducting materials; Conductivity; Coplanar transmission lines; Coplanar waveguides; Frequency; Superconducting materials; Superconducting transmission lines; Transmission line theory; Waveguide components; Waveguide theory;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/22.83832
Filename
83832
Link To Document