AC-DC difference of a thermal tansfer standard measured with a pulse-driven Josephson voltage standard
- Granger, G.
- Flowers-Jacobs, N. E.
- Rufenacht, A.
Publication date
October 2018
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
An upgraded pulse-driven AC Josephson voltage standard system at the National Research Council Canada allows the generation of quantum-accurate root-mean-square voltages up to 1 V at frequencies down to 10 Hz. The system is used to determine the AC-DC difference of a commercial thermal transfer standard, and an uncertainty budget is presented. Such quantum voltage systems could replace aging multi-junction thermal converters.Peer reviewed: YesNRC publication: Ye
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