High-order harmonic generation in laser-induced low-density plasma: past and recent achievements
RA Ganeev - Applied Physics B, 2023 - Springer
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 …
for creating coherent radiation sources in the extreme ultraviolet region for different …
Harmonic generation from partially ionized plasma
RA Ganeev - Journal of the Optical Society of America B, 2014 - opg.optica.org
The latest achievements in high-order harmonic generation of ultrashort pulses in plasma
plumes are reviewed. These studies demonstrate the attractiveness of this advanced …
plumes are reviewed. These studies demonstrate the attractiveness of this advanced …
Molecular dynamics simulation of subpicosecond double-pulse laser ablation of metals
Subpicosecond double-pulse laser ablation of metals is simulated using a hybrid model that
combines classical molecular dynamics and an energy equation for free electrons. The key …
combines classical molecular dynamics and an energy equation for free electrons. The key …
Investigation of high harmonic generation from laser ablated plumes of silver
Silver (Ag) is one of the important targets in the studies of high harmonic generation (HHG)
in the laser-induced plasma due to the relatively high conversion generation efficiencies and …
in the laser-induced plasma due to the relatively high conversion generation efficiencies and …
Optical limiting, nonlinear refraction and nonlinear absorption of the associates of Cd0.5Zn0.5S quantum dots and dyes
The optical limiting properties of alloyed Cd_0. 5Zn_0. 5S quantum dots associated with
erythrosine dye are analyzed using 532 nm, 40 ps pulses. We show that joint influence of …
erythrosine dye are analyzed using 532 nm, 40 ps pulses. We show that joint influence of …
Observation of middle-sized metal clusters in femtosecond laser ablation plasmas through nonlinear optics
Femtosecond laser ablation of solids is known to produce ejection of material to a large
extent composed of particles of nanometer dimensions for a broad variety of targets. This …
extent composed of particles of nanometer dimensions for a broad variety of targets. This …
Improvement of high-order harmonics from silver plasma plumes induced by femtoseconds laser pulses
Silver plasma plume is one of the potential sources for high-order harmonics generation
(HHG) using a driving pulse of 800 nm (Ti: S laser system). The harmonic intensity (yield) …
(HHG) using a driving pulse of 800 nm (Ti: S laser system). The harmonic intensity (yield) …
Harmonic generation by atomic and nanoparticle precursors in a ZnS laser ablation plasma
Harmonic generation of a driving laser propagating across a laser ablation plasma serves
for the diagnosis of multicomponent plumes. Here we study the contribution of atomic and …
for the diagnosis of multicomponent plumes. Here we study the contribution of atomic and …
High-order harmonic generation in Au nanoparticle-contained plasmas
Gold nanoparticles (NPs) have a wide range of applications in various fields. Here, we
present high-order nonlinear optical studies of the plasmas produced from ablation of Au …
present high-order nonlinear optical studies of the plasmas produced from ablation of Au …
Atomic versus molecular plasmas for frequency conversion of laser radiation: stronger harmonics, larger cutoffs, better stability, resonance, and quasi-phase-matching …
RA Ganeev, BS Mirzaev - Applied Physics B, 2024 - Springer
High-order harmonic generation in laser-induced plasmas is analyzed from the point of view
of presence of either molecular or atomic components. Comparison of boron carbide …
of presence of either molecular or atomic components. Comparison of boron carbide …