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 progress of charge manipulation in semiconductor-based nanoscale devices opened
up a novel route to realise a flying qubit with a single electron. In the present review, we …

Nearly 30 years ago, two-photon interference was observed, marking the beginning of a
new quantum era. Indeed, two-photon interference has no classical analogue, giving it a …

The on-demand emission of coherent and indistinguishable electrons by independent
synchronized sources is a challenging task of quantum electronics, in particular regarding its …

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 …

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 …

We have realized a quantum optics like Hanbury Brown–Twiss (HBT) experiment by
partitioning, on an electronic beam splitter, single elementary electronic excitations …

Coulomb interaction has a striking effect on electronic propagation in one-dimensional
conductors. The interaction of an elementary excitation with neighbouring conductors …

We study the injection n of electrons in a quantum conductor using voltage pulses applied
on a contact. We particularly consider the case of Lorentzian voltage pulses. When carrying …

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 …