38 citations · 56 across the 2 of their papers we have counts for
3 papers
cond-mat.mes-hall2018★ 18 cited
High-resolution error detection in the capture process of a single-electron pump
S. P. Giblin, P. See, A. Petrie +6
The dynamic capture of electrons in a semiconductor quantum dot (QD) by raising a potential barrier is a crucial stage in metrological quantized charge pumping. In this work, we us…
cond-mat.mes-hall2016★ 38 cited
Ultrafast Voltage Sampling using Single-Electron Wavepackets
N. Johnson, J. D. Fletcher, D. A. Humphreys +8
We demonstrate an ultrafast voltage sampling technique using a stream of electron wavepackets. Electrons are emitted from a single-electron pump and travel through electron wavegui…
cond-mat.mes-hall2015
Time-of-Flight Measurements of Single-Electron Wave Packets in Quantum-Hall Edge States
M. Kataoka, N. Johnson, C. Emary +7
We report time-of-flight measurements on electrons travelling in quantum-Hall edge states. Hot-electron wave packets are emitted one per cycle into edge states formed along a deple…