51 citations · 66 across the 5 of their papers we have counts for
5 papers
Strong-field Photoionization: Analysis of Overlapping Above-Threshold Ionization and Laser-Assisted Photoemission Structures
Candelaria Migliaro, Juan Martin Randazzo, Renata Della Picca
We present a theoretical description of atomic strong-field photoionization. Specifically, we consider an atom driven by a combination of two electromagnetic fields: a high-frequen…
Nondipole circularly polarized laser-assisted photoelectron emission
R. Della Picca, J. M. Randazzo, S. D. López +2
We theoretically study atomic laser-assisted photoelectric emission (LAPE) beyond the electric dipole approximation. We present a theoretical description for first-order nondipole…
Laser-assisted photoionization of argon atoms: streaking, sideband and pulse train studying cases
Renata Della Picca, Marcelo F. Ciappina, Maciej Lewenstein +1
We present a theoretical study of atomic laser-assisted photoionization emission (LAPE). We consider an atom driven by a linearly polarized XUV laser in two different scenarios: i)…
Intra- and intercycle interference of angle-resolved electron emission in laser assisted XUV atomic ionization
A A Gramajo, R Della Picca, S D López +1
A theoretical study of ionization of the hydrogen atom due to an XUV pulse in the presence of an IR laser is presented. Well-established theories are usually used to describe the p…
Theory of high-order harmonic generation from molecules by intense laser pulses
Anh-Thu Le, R. Della Picca, P. D. Fainstein +3
We show that high-order harmonics generated from molecules by intense laser pulses can be expressed as the product of a returning electron wave packet and the photo-recombination c…