60 citations · 198 across the 4 of their papers we have counts for
4 papers
A quantitative study of quasiparticle traps using the single-Cooper-pair-transistor
N. A. Court, A. J. Ferguson, Roman Lutchyn +1
We use radio-frequency reflectometry to measure quasiparticle tunneling rates in the single-Cooper-pair-transistor. Devices with and without quasiparticle traps in proximity to the…
Energy gap measurement of nanostructured thin aluminium films for use in single Cooper-pair devices
N. A. Court, A. J. Ferguson, R. G. Clark
Within the context of superconducting gap engineering, Al-\alox-Al tunnel junctions have been used to study the variation in superconducting gap, , with film thickness. Films of…
Microsecond resolution of quasiparticle tunneling in the single-Cooper-pair-transistor
A. J. Ferguson, N. A. Court, F. E. Hudson +1
We present radio-frequency measurements on a single-Cooper-pair-transistor in which individual quasiparticle poisoning events were observed with microsecond temporal resolution. Th…
Development and operation of the twin radio frequency single electron transistor for solid state qubit readout
T. M. Buehler, D. J. Reilly, R. P. Starrett +4
Ultra-sensitive detectors and readout devices based on the radio frequency single electron transistor (rf-SET) combine near quantum-limited sensitivity with fast operation. Here we…