Efficient Coherent XUV Generation and Manipulation in Microfluidic Glass Devices
Optics
2023-07-06 v1
Abstract
The development of compact and bright XUV and soft X-ray sources based on high-order harmonic generation is boosting advances towards understanding the behavior of matter with extreme temporal and spatial resolutions. Here, we report efficient XUV generation inside microfluidic devices fabricated by femtosecond laser irradiation followed by chemical etching. Our microfluidic approach allows one to control and manipulate the generation conditions in gas on a micro-meter scale with unprecedented flexibility, thus enabling a high photon-flux and broadband harmonics spectra up to 200 eV.
Cite
@article{arxiv.2206.11075,
title = {Efficient Coherent XUV Generation and Manipulation in Microfluidic Glass Devices},
author = {Anna Gabriella Ciriolo and Rebeca Martínez Vázquez and Gabriele Crippa and Michele Devetta and Davide Faccialà and Pasquale Barbato and Fabio Frassetto and Matteo Negro and Federico Bariselli and Luca Poletto and Valer Tosa and Aldo Frezzotti and Caterina Vozzi and Roberto Osellame and Salvatore Stagira},
journal= {arXiv preprint arXiv:2206.11075},
year = {2023}
}