학술논문
Imaging Ultrafast Electron Dynamics in Isolated Nanoparticles
Document Type
Conference
Author
Senfftleben, B.; Zimmermann, J.; Colombo, A.; Yesaghi, E. Hassanpour; Hecht, L.; Hoffmann, A.; Kretschmar, M.; Kolatzki, K.; Kruse, B.; Langbehn, B.; Monserud, N.; Nagy, T.; Sauppe, M.; Tanyag, R.; Tummler, J.; Ulmer, A.; Moller, T.; Will, I.; Fennel, T.; Vrakking, M.; Rouzee, A.; Schutte, B.; Rupp, D.
Source
2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2023 Conference on. :1-1 Jun, 2023
Subject
Language
ISSN
2833-1052
Abstract
The excitation of atomic clusters and nanodroplets in strong laser fields is an ideal model scenario for studying the ultrafast physical processes underlying the formation and evolution of highly excited matter. Particularly insightful experiments with high temporal and spatial resolution have recently become possible: Via single-particle coherent diffractive imaging (CDI) using the intense femtosecond pulses of X-ray free-electron lasers (X-FELs), a single, isolated cluster can be “snapshot”-imaged in free flight and in parallel, the residuals of this single event (e.g. ions, electrons, fluorescence) can be captured, instead of the usual averaging over ensembles of clusters [1].