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Graphene impedance quantum standard - EMPIR 18SIB07
A Joint Research Project within the European Metrology Research Programme EMPIR.
The major goals and objectives of the project are given in the Publishable Summary.
News & Events
New paper on impedance bridge comparison
A new paper from GIQS is available as an open access accepted manuscript in Metrologia! PTB and INRIM performed an onsite direct comparison of...
Knowledge transfer to NIMT
A scientist from the National Institute of Metrology, Thailand (NIMT) is staying for two months at PTB to realize a knowledge transfer from the GIQS...
Good practice guide is out
The "Good practice guide on the graphene-based AC-QHE realization of the farad", a 49-pages document dealing with graphene devices fabrication,...