XFEL and HHG interaction with matter: Effects of ultrashort pulses and random spikes

The theory of photoionization describing the interaction of x-ray free-electron laser (XFEL) pulses and high-harmonic-generated (HHG) radiation is generalized to ultrashort laser pulses, where the concept of the standard ionization probability per unit time in Fermi’s golden rule and in Einstein’s t...

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Bibliographic Details
Main Authors: F. B. Rosmej, V. A. Astapenko, E. S. Khramov
Format: Article
Language:English
Published: AIP Publishing LLC 2021-05-01
Series:Matter and Radiation at Extremes
Online Access:http://dx.doi.org/10.1063/5.0046040