Flowers-Jacobs, N.
, Rufenacht, A.
and Granger, G.
(2018),
AC-DC Difference of a Thermal Transfer Standard from a Pulse-driven Josephson Voltage Standard at NRC, 2018 Conference on Precision Electromagnetic Measurements, Paris, FR, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=924733
(Accessed April 26, 2024)
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AC-DC Difference of a Thermal Transfer Standard from a Pulse-driven Josephson Voltage Standard at NRC
Published
Author(s)
, , Ghislain Granger
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. This quantum system could replace aging multi-junction thermal converters.Proceedings Title
2018 Conference on Precision Electromagnetic Measurements
Conference Dates
July 8-13, 2018
Conference Location
Paris, FR
Pub Type
Conferences
Download Paper
Keywords
AC-DC difference, Josephson Arbitrary Waveform Synthesizer, Josephson Voltage Standard, pulse-driven, thermal transfer standard, thermal converter
Citation
Created October 21, 2018, Updated April 19, 2022