3 papers
cond-mat.mes-hall2019
A coherent nanomechanical oscillator driven by single-electron tunnelling
Yutian Wen, N. Ares, F. J. Schupp +3
A single-electron transistor incorporated as part of a nanomechanical resonator represents an extreme limit of electron-phonon coupling. While it allows for fast and sensitive elec…
quant-ph2018
Radio-frequency reflectometry of a quantum dot using an ultra-low-noise SQUID amplifier
F. J. Schupp, F. Vigneau, Y. Wen +12
Fault-tolerant spin-based quantum computers will require fast and accurate qubit readout. This can be achieved using radio-frequency reflectometry given sufficient sensitivity to t…
cond-mat.mes-hall2018
Measuring carbon nanotube vibrations using a single-electron transistor as a fast linear amplifier
Yutian Wen, N. Ares, T. Pei +2
We demonstrate sensitive and fast electrical measurements of a carbon nanotube mechanical resonator. The nanotube is configured as a single-electron transistor, whose conductance i…