M. Daginnus, J. Hinken
1989.6.13IEEE MTT-S International Microwave Symposium Digest
tlooto Summary
A spectral detector using a superconducting granular bridge and microstrip line detects AC Josephson effect at 77 K.
Abstract
Superconducting granular bridges of Y-Ba-Cu-O show the AC Josephson effect. A spectral detector has been devised with a granular bridge as the sensor, which is coupled to a microstrip line. The device has been operated in the millimeter-wave range (Ka-band) in liquid nitrogen at a temperature of 77 K. The DC V(I) characteristics of a granular bridge for a millimeter-wave signal of f/sub 1/=35.5 GHz at various power levels are presented.<<ETX>>
Citation format
DAGINNUS, M.; HINKEN, J. A 77 k computer controlled MM wave spectral josephson detector using microstrip technique, preliminary results. IEEE MTT-S International Microwave Symposium Digest, 1989: 631–634vol.2.