Microwave properties and modeling of high-T/sub c/ superconducting thin film meander line
- 4 December 2002
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 859-862 vol.2
- https://doi.org/10.1109/mwsym.1990.99714
Abstract
Meander lines have been utilized for characterizing laser-deposited, thin-film, high-T/sub c/ superconducting material. The dispersion characteristics of the meander line have been modeled and the power dependence of high-T/sub c/ materials as a function of frequency and temperature has been investigated. Measurements showed that magnetic fields as low as 0.1 Oe will affect the superconducting material, decreasing the Q of the meander lines. The Q deterioration is temperature and frequency dependent and the latter is less pronounced at higher frequencies.<>Keywords
This publication has 3 references indexed in Scilit:
- Measurement of microwave surface resistance of patterned superconducting thin filmsJournal of Electronic Materials, 1990
- Picosecond pulses on superconducting striplinesJournal of Applied Physics, 1978
- Dispersion and Field Analysis of a Microstrip Meander-Line Slow-Wave StructureIEEE Transactions on Microwave Theory and Techniques, 1974