When an atom or molecule is exposed to a short intense laser pulse, electrons that were
removed at an earlier time may be driven back by the oscillating electric field of the laser to …

We investigated the giant resonance in xenon by high-order harmonic generation
spectroscopy driven by a two-color field. The addition of a nonperturbative second harmonic …

We numerically investigate the influence of plasma defocusing in high harmonic generation
(HHG) by solving the first-order wave equation in an ionized medium and defining an …

We study two-color high-order harmonic generation in Neon with 790 nm and 1300 nm
driving laser fields and observe an extreme-ultraviolet continuum that extends to photon …

We model two-color high-order harmonic generation using a full 3-D nonadiabatic model
and show that the presence of a weak perturbative near infrared pulse assisting a strong …

Originally limited to big facilities, nonlinear optics experiments in the extreme ultraviolet
(XUV) spectral region with table-top systems are becoming a reality. These fundamentally …

In this thesis an introduction was given to the theory of attosecond pulse synthesis by
highorder harmonic generation in gases. The advantages of the HHG technique in …

We study two-color high-order harmonic generation in Neon with 790nm and 1300nm
driving laser fields and observe an extremeultraviolet continuum that extends to photon …