Strong-field ionization of molecules releases electrons which can be accelerated and driven
back to recombine with their parent ion, emitting high-order harmonics. This ionization also …

High-repetition-rate gas targets constitute an essential component in intense laser matter
interaction studies. The technology becomes challenging as the repetition rate approaches …

We investigate the electron quantum path interference (QPI) effects during high harmonic
generation in atomic gas medium driven by ultrashort chirped laser pulses. To achieve that …

Increasing interest in the fields of high-harmonics generation, laser-induced chemical
reactions, and molecular imaging of gaseous targets demands high molecular “alignment” …

In this study, the generation of energetic coherent extreme ultraviolet (XUV) radiation with
the potential for controlled polarization is reported. The XUV radiation results from the …

In this work, we demonstrate experimentally the efficient generation and tunability of
energetic highly elliptical high harmonics in Ar gas, driven by intense two-color counter …