Selective electron emission in XUV+IR photoionization

DELLA PICCA, RENATA; GRAMAJO, A A; LOPEZ, SEBASTIÁN; ARBÓ, D G

Szeged

Conferencia; International Conference on attoseconds science and technology ATTO2019; 2019

he laser-assisted XUV photoelectric effect (LAPE) occurs when extreme ultraviolet (XUV) and infrared (IR) lasers overlap in space and time. The simultaneous absorption of one higH-frequency photon and the exchange of several additional photons from the laser field lead to equally spaced sideband (SB) peaks in the photoelectron (PE) spectra [1] situated at energy values given by the conservation energy rule:...