5 papers
Electrostatic splitting of an Edge Magnetoplasmon Resonator
Sloän Kouamé, Elric Frigerio, Giacomo Rebora +10
Edge-magnetoplasmon resonators have been proposed as a powerful tool to detect anyons by introducing a quantum point contact into an isolated quantum Hall system probed via radiofr…
Quantized heat flow in the Hofstadter butterfly
Aifei Zhang, Gibril Aissani, Quan Dong +11
When subjected to a strong magnetic field, electrons on a two-dimensional lattice acquire a fractal energy spectrum called Hofstadter's butterfly. In addition to its unique recursi…
Time-domain braiding of anyons
Mélanie Ruelle, Elric Frigerio, Emmanuel Baudin +11
Contrary to fermions and bosons, anyons are quasiparticles that keep a robust memory of particle exchanges via a braiding phase factor. This provides them with unique dynamical pro…
Time-resolved sensing of electromagnetic fields with single-electron interferometry
Hugo Bartolomei, Elric Frigerio, Mélanie Ruelle +10
Characterizing quantum states of the electromagnetic field at microwave frequencies requires fast and sensitive detectors that can simultaneously probe the field time-dependent amp…
Quantum sensing of time dependent electromagnetic fields with single electron excitations
H. Souquet-Basiège, B. Roussel, G. Rebora +4
In this study, we investigate the potential of electronic interferometers for probing the quantum state of electromagnetic radiation on a chip at sub-nanosecond time scales. We pro…