246 citations · 1k across the 33 of their papers we have counts for
3 papers · 1 filter
Pulse-induced acoustoelectric vibrations in surface-gated GaAs-based quantum devices
S. Rahman, T. M. Stace, H. P. Langtangen +2
We present the results of a numerical investigation which show the excitation of acoustoelectric modes of vibration in GaAs-based heterostructures due to sharp nano-second electric…
A finite element analysis of a silicon based double quantum dot structure
S. Rahman, J. Gorman, C. H. W. Barnes +2
We present the results of a finite-element solution of the Laplace equation for the silicon-based trench-isolated double quantum-dot and the capacitively-coupled single-electron tr…
Surface Acoustic Wave Single-Electron Interferometry
Roberta Rodriquez, Daniel K. L. Oi, Crispin H. W. Barnes +3
We propose an experiment to observe interference of a single electron as it is transported along two parallel quasi-one-dimensional channels trapped in a single minimum of a travel…