Title :
Experimental investigation of the microwave-impedance peculiarities of superconducting thin-film bridges
Author :
Gubankov, V.N. ; Koshelets, V.P. ; Ovsyannikov, G.A.
Author_Institution :
IEEE TMAG
fDate :
1/1/1977 12:00:00 AM
Abstract :
The anomalous microwave impedance effect of variable-thickness tin bridges of submicron dimensions has been observed and investigated. The peculiarities of real and imaginary parts of the bridge microwave impedance for a variety of bias, temperature and incident microwave power have been explored for different values of the characteristic parameter Voof a Josephson junction. Experimental conditions of correct comparison of obtained results with the theory have been analyzed.
Keywords :
Josephson devices; Microwave devices; Bridge circuits; Frequency; Impedance; Integrated circuit modeling; Josephson junctions; Microwave integrated circuits; Optical films; Superconducting microwave devices; Superconducting thin films; Tin;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1977.1059405
