Title :
Characteristics of binary Josephson arrays for a programmable voltage standard
Author :
Chevtchenko, O.A. ; Houtzager, E. ; van den Brom, H.E.
Author_Institution :
NMi Van Swinden Lab., Dutch Inst. of Metrol. & Technol., Delft, Netherlands
Abstract :
Within the Euromet project no. 626, I-V curves of two non-hysteretic Josephson arrays (of SINIS and externally shunted SIS types) are studied at NMi as a function of microwave power at the drive frequency of 76.275 GHz and temperature 4 K. A stable operation at about 1.1 V is registered.
Keywords :
measurement standards; stability; superconducting arrays; superconducting microwave devices; superconductor-insulator-superconductor devices; superconductor-normal-superconductor devices; voltage measurement; 1.1 V; 4 K; 76.75 GHz; Euromet project; I-V curves; SINIS type Josephson arrays; binary Josephson arrays; drive frequency; externally shunted SIS type Josephson arrays; microwave power; nonhysteretic Josephson arrays; programmable voltage standard; stable operation; Electromagnetic heating; Frequency; Helium; Hysteresis; Josephson junctions; Microwave antenna arrays; Superconducting devices; Superconducting microwave devices; Temperature; Voltage measurement;
Conference_Titel :
Precision Electromagnetic Measurements, 2002. Conference Digest 2002 Conference on
Conference_Location :
Ottawa, Ontario, Canada
Print_ISBN :
0-7803-7242-5
DOI :
10.1109/CPEM.2002.1034945
