Nonlinear Harmonics in the High-Gain Harmonic Generation (HGHG) Experiment. - UNT Digital Library

PDF) Optimization of echo-enabled harmonic generation toward coherent EUV and soft X-ray free-electron laser at NSLS-II

Generating high-order harmonics under nonperturbative conditions. (a)

High Harmonic Generation from Laser-Induced Plasmas of Ni-Doped CsPbBr3 Nanocrystals: Implications for Extreme Ultraviolet Light Sources

Nanostructures enable record high-harmonic generation

PDF) Matter under Extreme Transient conditions investigated with Free Electron Laser radiation at FERMI

High harmonic generation - Wikipedia

Nonlinear Harmonics in the High-Gain Harmonic Generation (HGHG) Experiment. - UNT Digital Library

High Gain Harmonic Generation UV to DUV Free Electron Lasers at the NSLS. - UNT Digital Library

Second harmonic generation experimental setup.

High-Harmonic Generation from Resonant Dielectric Metasurfaces Empowered by Bound States in the Continuum

Pressure optimization and phase matching of high harmonics generation in CO2 and C2H2 molecular gases - ScienceDirect

Recent advances in ultrafast X-ray sources Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences