39 citations · 44 across the 3 of their papers we have counts for
3 papers
Traceable precision generation and measurement of pA direct currents
Hansjörg Scherer, Gerd-Dietmar Willenberg, Dietmar Drung +2
We present the comparison of results from the generation and the measurement of direct currents in the pA range, performed with traceable state-of-the-art methods at highest accura…
Electron Counting Capacitance Standard with an improved five-junction R-pump
Benedetta Camarota, Hansjoerg Scherer, Mark W Keller +3
The Electron Counting Capacitance Standard currently pursued at PTB aims to close the Quantum Metrological Triangle with a final precision of a few parts in 10^7. This paper report…
Steps towards a capacitance standard based on single-electron counting at PTB
H. Scherer, S. V. Lotkhov, G. -D. Willenberg +1
A capacitance standard based on the definition of capacitance C = Ne/U is realized when a capacitor is charged with a known number N of electrons (e is the elementary charge) and t…