Abstract
A semi-perturbative description of the resonance structures induced by strong laser fields is formulated within the framework of the non-Hermitian Floquet theory. Three cases are examined numerically, namely continuum structures induced by a two-colour embedding field, resonance enhancements in two-colour ionization and Stark-shift-induced resonances in a strong monochromatic field.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have