High-order harmonic generation by aligned homonuclear diatomic cations

Abstract

We introduce the theory of high-order harmonic generation by aligned homonuclear diatomic cations using a strong-field approximation. The target cation is represented as a system which consists of two atomic...

High-order above-threshold ionisation of diatomic molecules by few-cycle bicircular and orthogonally polarised two-colour pulses

“…13–15 Besides HATI, the fine control over the HHG spectra can also be achieved using tailored driving fields. 16…”