75 citations · 93 across the 5 of their papers we have counts for
5 papers
An ultracompact dilution refrigerator for fast quantum device characterization
Clment Geffroy, Dorian Nicolas, Eric Eyraud +10
Rapid thermal cycling is a central bottleneck in the development of superconducting quantum devices: conventional dilution refrigerators require cooldowns of a day or more and subs…
Origins of microwave losses in superconducting circuits made with silicon-on-insulator substrates
Simon Messelot, Nicolas Aparicio, Kazi Rafsanjani Amin +11
Silicon-on-insulator technology is widely used to fabricate silicon based devices, from advanced transistors to photonic circuits or nanomechanical systems. Integrating low loss su…
Gate-tunable spectrum and charge dispersion mitigation in a graphene superconducting qubit
Nicolas Aparicio, Simon Messelot, Edgar Bonet-Orozco +5
Controlling the energy spectrum of quantum-coherent superconducting circuits, i.e. the energies of excited states, the circuit anharmonicity and the states' charge dispersion, is e…
Direct measurement of a current phase relation in a graphene superconducting quantum interference device
Simon Messelot, Nicolas Aparicio, Elie de Seze +5
In a Josephson junction, the current phase relation relates the phase variation of the superconducting order parameter, , between the two superconducting leads connected through…
Ultrasensitive nano-optomechanical force sensor at dilution temperatures
Francesco Fogliano, Benjamin Besga, Antoine Reigue +7
Cooling down nanomechanical force probes is a generic strategy to enhance their sensitivities through the concomitant reduction of their thermal noise and mechanical damping rates.…