77 citations · 169 across the 5 of their papers we have counts for
5 papers
A non-invasive electron thermometer based on charge sensing of a quantum dot
A. Mavalankar, S. J. Chorley, J. Griffiths +4
We present a thermometry scheme to extract the temperature of a 2DEG by monitoring the charge occupation of a weakly tunnel-coupled 'thermometer' quantum dot using a quantum point…
Tunable Kondo physics in a carbon nanotube double quantum dot
S. J. Chorley, M. R. Galpin, F. W. Jayatilaka +3
We investigate a tunable two-impurity Kondo system in a strongly correlated carbon nanotube double quantum dot, accessing the full range of charge regimes. In the regime where both…
Quantized Charge Pumping through a Carbon Nanotube Double Quantum Dot
S. J. Chorley, J. Frake, C. G. Smith +2
We demonstrate single-electron pumping in a gate-defined carbon nanotube double quantum dot. By periodic modulation of the potentials of the two quantum dots we move the system aro…
Measuring the complex admittance of a carbon nanotube double quantum dot
S. J. Chorley, J. Wabnig, Z. V. Penfold-Fitch +4
We investigate radio-frequency (rf) reflectometry in a tunable carbon nanotube double quantum dot coupled to a resonant circuit. By measuring the in-phase and quadrature components…
Single Spin Detection with a Carbon Nanotube Double Quantum Dot
S. J. Chorley, G. Giavaras, J. Wabnig +4
Spin qubits defined in carbon nanotube quantum dots are of considerable interest for encoding and manipulating quantum information because of the long electron spin coherence times…