2 papers
physics.optics2025
Engineering High-Order Harmonic Generation through Gas Confinement at Sub-Millimeter Lengths
Agata Azzolin, Gaia Giovannetti, Oliviero Cannelli +23
Attosecond light sources based on high-order harmonic generation (HHG) constitute to date the only table-top solution for producing coherent broadband radiation covering the spectr…
physics.optics2024
Synthesizing extreme-ultraviolet vector beams in a chip
Riccardo Piccoli, Marco Bardellini, Stavroula Vovla +11
Structured light has gained significant attention in recent years, especially in the generation and application of vector beams. These beams, characterized by a spatially varying p…