Anomalies in the Josephson radiation linewidth

Autor: J.E. Lukens, D.B. Schwartz, G.J. Dolan
Rok vydání: 1981
Předmět:
Zdroj: Physica B+C. 108:1297-1298
ISSN: 0378-4363
DOI: 10.1016/0378-4363(81)90948-7
Popis: Radiation linewidths have been measured at microwave frequencies for resistively shunted submicron tunnel junctions and variable thickness microbridges. While the tunnel junction data were in reasonable agreement with theory, anomalously wide linewidths were observed for the microbridges indicating that presently accepted theories do not account for the dominant noise effects in these Josephson junctions.
Databáze: OpenAIRE