3 papers
physics.plasm-ph2025
Strong-field ionization in particle-in-cell simulations
A. A. Mironov, E. G. Gelfer, I. I. Tupitsyn +11
The inclusion of the process of multiple ionization of atoms in high-intensity electromagnetic fields into particle-in-cell (PIC) codes applied to the simulation of laser-plasma in…
physics.chem-ph2024
Complete retrieval of attosecond photoelectron dynamics from partially-coherent states in entangled photoemission
Morgan Berkane, Richard Taïeb, Gabriel Granveau +4
We show that the complete photoemission dynamics in situations of electron-ion entanglement can be retrieved from photoelectron spectral measurements without information on the ion…
physics.atom-ph2024
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…