4 citations · 4 across the 3 of their papers we have counts for
7 papers
High-order correlations and ultrafast Wigner negativities in bright-squeezed-vacuum-driven high-harmonic generation
Sebastián de-la-Peña, Heiko Appel, Marcelo F. Ciappina +2
High-harmonic generation (HHG) is a prototypical strong-field process in which intense light drives matter to emit radiation at integer multiples of the driving frequency. Extendin…
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…
Multidimensional attosecond clocking near Dirac cones in graphite
Daniel Kroeger, Anna Hassine, Eyal Uzner +5
Two-color high-harmonic spectroscopy is widely used to access sub-cycle electron dynamics and to retrieve harmonic timing information, including harmonic phases and attochirp acros…
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…
Static-Field Tunneling Ionization in Space-Fractional Quantum Mechanics
Marcelo F. Ciappina
Tunneling ionization in static or slowly varying electric fields is a cornerstone of strong-field physics and provides the entry point for semiclassical descriptions of above-thres…
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…