A review of studies of high-order harmonic generation in plasma plumes is presented. The
generation of high-order harmonics (up to the 101st order, λ= 7.9 nm) of Ti: sapphire laser …

High-order harmonics generation (HHG) in laser-induced plasmas is an advanced method
for creating coherent radiation sources in the extreme ultraviolet region for different …

The development of versatile two-dimensional (2D) nanocrystals (NCs), with superior
nonlinear optical (NLO) properties, is essential for various applications in photonics and …

This acts as a reference work for the field of high intensity and/or high plasma density laser-
plasma interactions for years to come. It covers everything from single particles to dense …

We demonstrate, for the first time, high-order harmonic generation from C 60 by an intense
femtosecond Ti: sapphire laser. Laser-produced plasmas from C 60-rich epoxy and C 60 …

Harmonic generation of laser radiation from ionized particles in the extreme ultraviolet range
at the conditions of the phase matching between the femtosecond driving field and …

We investigate third-and higher-order nonlinear optical processes in Au, Pt, Pd, and Ru
nanoparticles. We measured the nonlinear refractive indices and nonlinear absorption …

We have successfully demonstrated intensity enhancement of a single high-order harmonic
at a wavelength of 46.76 nm by using low-ionized tin ions in a laser-ablation plume as the …

An experimental study of high-order harmonic generation in In, InSb, InP, and InGaP
plasmas using femtosecond laser radiation with variable chirp is presented. Intensity …

The high-order harmonic spectra from laser-ablated tin plasma plumes are investigated
experimentally and theoretically at different laser wavelengths. It is found that the harmonic …