Title :
Comparison of the Josephson voltage standards of the SP and the BIPM
Author :
Reymann, Dominique ; Witt, Thomas J. ; Eklund, Gunnar ; Pajander, Hannu ; Nilsson, Håkan
Author_Institution :
Bur. Int. des Poids et Mesures, Sevres, France
fDate :
4/1/1997 12:00:00 AM
Abstract :
Comparisons of the 1 V Josephson-array voltage standard (JAVS) of the Bureau International des Poids et Mesures (BIPM) were made with that of the Swedish National Testing and Research Institute (SP), Boras, Sweden, in April 1996. The results agree within an overall uncertainty of less than 1 nV
Keywords :
measurement errors; measurement standards; superconducting junction devices; voltage measurement; 1 V; BIPM; Bureau International des Poids et Mesures; Josephson-array voltage standard; Swedish National Testing and Research Institute; comparison; overall uncertainty; Electrical resistance measurement; Filters; Frequency; Laboratories; Measurement standards; Metrology; NIST; Switches; Testing; Voltage;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
