High-repetition-rate attosecond extreme ultraviolet beamlines at eli alps for studying ultrafast phenomena

M Shirozhan, S Mondal, T Grósz, B Nagyillés… - Ultrafast …, 2024 - spj.science.org
Advancements in light engineering have led to the creation of pulsed laser sources capable
of delivering high-repetition-rate, high-power few-cycle laser pulses across a wide spectral …

[HTML][HTML] Focusing properties of high-order harmonics

M Hoflund, J Peschel, M Plach, H Dacasa… - Ultrafast …, 2021 - spj.science.org
Many applications of the extreme ultraviolet (XUV) radiation obtained by high-order
harmonic generation (HHG) in gases require a small focus area in order to enable …

Elimination of chromatic aberration in high-order harmonic generation using a plasma-induced flat-top beam in a gas medium

B Li, K Wang, X Tang, C Zhang, B Wang, C ** - Physical Review A, 2024 - APS
Chromatic aberration occurs when high-order harmonic generation (HHG) is focused far
away from its generation medium, exhibiting as the focal point being shifted with the …

Multicolor wavefront sensing using Talbot effect for high-order harmonic generation

Y Du, K Li, J Niu, A Lin, J Li, Z Fan, G Wu, X Zhang… - Physical Review …, 2024 - APS
High-order harmonic generation (HHG) using femtosecond lasers is an efficient and cost-
effective method for producing attosecond and femtosecond light in the extreme ultraviolet …

3D Characterization of Spatiotemporally Coupled High Harmonic Attosecond Pulses

M Yan, Y Hu, Z Wei, Z Li - Laser & Photonics Reviews - Wiley Online Library
Manipulation of ultrafast laser fields across the temporal, spatial, and spectral domains can
result in a spatiotemporally coupled structure of light, which cannot be mathematically …