74 citations · 78 across the 4 of their papers we have counts for
3 papers · 1 filter
Orbital-angular-momentum partition in hydrogen photoionization by a monochromatic vortex beam
Zhongchen Xing, Chengyin Wu, Zheng Li +1
Understanding how optical orbital angular momentum (OAM) is transferred to matter requires treating recoil and translational motion alongside the internal electronic dynamics. We d…
Anomalous Autler-Townes Splitting in Resonant Multiphoton Ionization Driven by Bright Squeezed Vacuum
Xu Zhang, Liding Li, Yutong Deng +5
Bright squeezed vacuum (BSV) light has a vanishing mean optical electric field yet can strongly enhance strong-field nonlinear responses beyond the conventional semiclassical parad…
Laser-assisted photoionization: beyond the dipole approximation
Renata Della Picca, Juan Martín Randazzo, Sebastián David López +2
We present a theoretical study of atomic laser-assisted photoionization emission (LAPE) beyond the dipole approximation. By considering the non-relativistic non-dipole strong-field…