Cavity-Enhanced High-order Harmonic Generation for High-Performance Time-resolved Photoemission Experiments
Optics
2024-10-16 v1 Materials Science
Atomic Physics
Chemical Physics
Abstract
Recent breakthroughs in high repetition-rate extreme ultraviolet (XUV) light sources and photoelectron analyzers have led to dramatic advances in the performance of time-resolved photoemission experiments. In this perspective article, we discuss the application of cavity-enhanced high-order harmonic generation (CE-HHG), with repetition rates exceeding 10 MHz, to photoemission experiments using advanced endstations incorporating time-of-flight photoelectron analyzers. We discuss recent results, perspective on future areas for further technological improvement, and the wide array of science enabled by ultrafast XUV photoemission experiments, now in a qualitatively new regime.
Keywords
Cite
@article{arxiv.2410.11589,
title = {Cavity-Enhanced High-order Harmonic Generation for High-Performance Time-resolved Photoemission Experiments},
author = {Thomas K. Allison and Alice Kunin and Gerd Schönhense},
journal= {arXiv preprint arXiv:2410.11589},
year = {2024}
}
Comments
14 pages, 9 figures