5 papers
Quantum optical photoelectron interferometry
Jonathan Dubois, Viviane Cotte, Richard Taïeb +8
We present a general theoretical framework for multiphoton processes driven by quantum light fields, establishing a direct link between photon statistics and photoelectron observab…
High-order harmonic generation from an atom in a disordered environment
Simon His, Camille Lévêque, Jérémie Caillat +2
Using one-dimensional simulations analyzed through the lens of open quantum systems, we study the photoelectron's strong-field dynamics from an atom surrounded by a scattering envi…
Time-domain interferences as the source of electron-ion entanglement in Rabi-dressed photoemission
Léonardo Rico, Morgan Berkane, Jonathan Dubois +3
We investigate bipartite entanglement between a photoelectron and its parent ion when the latter undergoes Rabi oscillations, following the recent experiment of [Nandi et al. Scien…
Attosecond tunneling time measurements through momentum squeezing in strong field ionization
Jonathan Dubois, Léonardo Rico, Camille Lévêque +2
Tunneling of a particle through a potential barrier is a fundamental physical process and a major thought-provoking outcome of quantum physics. It is at the basis of multiple scien…
Probing Wigner time delays with photoelectron interferometry: Anisotropic long-range imprint of the short-range centrifugal potential
Morgan Berkane, Camille Lévêque, Richard Taïeb +2
We consider the two-photon ionization of Hydrogen-like atoms. We find an approximate expression of the long-range phase based on an asymptotic expansion of the continuum eigenfunct…