In this report we review the present state of the art of the control of propagating quantum
states at the single-electron level and its potential application to quantum information …

The edge channels of the quantum Hall effect provide one dimensional chiral and ballistic
wires along which electrons can be guided in an optics‐like setup. Electronic propagation …

The on-demand generation of pure quantum excitations is important for the operation of
quantum systems, but it is particularly difficult for a system of fermions. This is because any …

The complete knowledge of a quantum state allows the prediction of the probability of all
possible measurement outcomes, a crucial step in quantum mechanics. It can be provided …

We consider a quantum battery modelled as a set of N independent two-level quantum
systems driven by a time dependent classical source. Different figures of merit, such as …

Quantum Hall edge channels at integer filling factor provide a unique test bench to
understand the decoherence and relaxation of single-electron excitations in a ballistic …

The fractional quantum Hall effect (FQHE) is known to host anyons, quasiparticles whose
statistics is intermediate between bosonic and fermionic. We show here that Hong-Ou …

One remarkable feature of strongly correlated systems is the phenomenon of
fractionalization where quasiparticles carry only a fraction of the charge or spin of the …

Single‐electron sources enable electron quantum optics experiments where single
electrons emitted in a ballistic electronic interferometer play the role of a single photon …

Flying qubits encode quantum information in propagating modes instead of stationary
discrete states. Although photonic flying qubits are available, the weak interaction between …