Title :
Determination of transition error corrections for low frequency stepwise-approximated Josephson sine waves
Author :
Eklund, Gunnar ; Bergsten, Tobias ; Tarasso, Valter ; Rydler, Karl-Erik
Author_Institution :
SP Tech. Res. Inst. of Sweden, Boras, Sweden
Abstract :
The accuracy of a synthesized Josephson ac voltage is limited by the transition error. We present an experimental method for determination of a correction for the transition error. The method is based on the assumption of a linear frequency dependence of the transition error.
Keywords :
Josephson effect; error correction; measurement standards; linear frequency dependence; low frequency stepwise-approximated Josephson sine waves; synthesized Josephson AC voltage standards; transition error correction detertimination; Electromagnetic measurements; Error correction; Frequency dependence; Frequency measurement; Frequency synthesizers; Microwave antenna arrays; Shape; Timing; Uncertainty; Voltage;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM), 2010 Conference on
Conference_Location :
Daejeon
Print_ISBN :
978-1-4244-6795-2
DOI :
10.1109/CPEM.2010.5545119
