QuADC: Waveform metrology based on spectrally pure Josephson voltages

2016–2019          AC voltage measurement systems for industrial end-users

Emerging measurement applications in high-end equipment are placing new demands on the traceability for dynamic quantities, which cannot be satisfied by existing approaches.

Project develops AC-voltage quantum devices operating at the highest level of accuracy and that are simple enough for wider exploitation.

MIKES develops a cost effective programmable pattern generator to drive Josephson junction arrays in a quantum voltage digitiser.

More information: Jaani Nissilä, tel. +358 50 410 5546, jaani.nissila(at)vtt.fi

Project website: http://www.ptb.de/empir/quadc-home.html