Stephen P. Giblin

collaborators

3 papers

cond-mat.mes-hall2018

Robust operation of a GaAs tunable barrier electron pump

S. P. Giblin, M. -H. Bae, N. Kim +2

We demonstrate the robust operation of a gallium arsenide tunable-barrier single-electron pump operating with 1 part-per-million accuracy at a temperature of $1.3$ ~K and a pumping…

physics.ins-det2018

Re-evaluation of uncertainty for calibration of $100$ M $Ω$ and $1$ G $Ω$ resistors at NPL

Stephen P. Giblin

The uncertainty for calibrating $100$ M $Ω$ and $1$ G $Ω$ resistors using the NPL high-resistance CCC bridge has been re-evaluated, resulting in combined uncertainties of $\sim 0.1$ …

physics.ins-det2018

Exploring a new ammeter traceability route for ionisation chamber measurements

Stephen P. Giblin, Giuseppe Lorusso

We compared the performance of a commercial ammeter and a home-made integrating electrometer in reading ionisation chamber currents less than 100 pA. The integrating electrometer c…

Robust operation of a GaAs tunable barrier electron pump

Re-evaluation of uncertainty for calibration of 100 MΩ and 1 GΩ resistors at NPL

Exploring a new ammeter traceability route for ionisation chamber measurements

Re-evaluation of uncertainty for calibration of $100$ M $Ω$ and $1$ G $Ω$ resistors at NPL