Time-resolved experiments on gas-phase atoms and molecules with XUV and X-ray free-electron lasers. Issue 1 (1st January 2023)

• Record Type: Journal Article
• Authors: Rolles, Daniel
• Is Part Of: Advances in physics: X. Volume 8:Issue 1(2023)
• Publication Date: 2023-01-01
• Subjects: Free-electron lasers -- atomic and molecular physics -- time-resolved -- pump-probe; Physics -- Periodicals; 530.05
• DOI: 10.1080/23746149.2022.2132182
• Languages: English
• ISSNs: 2374-6149

Abstract

ABSTRACT: Over the last 20 years, XUV and X-ray free-electron lasers have enabled a wide variety of time-resolved experiments that have dramatically advanced our understanding of ultrafast molecular dynamics on atomic length scales and femtosecond time scales. This review focuses on experimental studies of ultrafast dynamics of atoms and molecules in the gas phase, tracing the development of the field from early proof-of-principle studies to recent pump-probe experiments that elucidate the coupled electronic and nuclear dynamics during photochemical reactions with a temporal resolution that is now extending into the attosecond domain. Graphical abstract: uf0001