Title :
Josephon Array Voltage Calibration System: Operational Use and Verification
Author :
Steiner, R.L. ; Field, B.F.
Author_Institution :
National Bureau of Standards
Abstract :
A New Josephson Array System Now Maintains The U. S. Legal Volt On A Weekly Basis. The Accuracy Of The I-volt Level Of This System Was Verified To Within 0.03 Ppm In Multiple Tests Against Two Independent Resistive Dividers. The Precision In The Verification Was -limited By Uncertainties In The Divider Instruments.
Conference_Titel :
Precision Electromagnetic Measurements, 1988. CPEM 88 Digest. 1988 Conference on
Conference_Location :
Ibaraki, Japan
DOI :
10.1109/CPEM.1988.671140
