Aufsatz in einer Fachzeitschrift
Detecting ultrafast interatomic electronic processes in media by fluorescence



Details zur Publikation
Autor(inn)en:
Knie, A.; Hans, A.; Förstel, M.; Hergenhahn, U.; Schmidt, P.; Reiss, P.; Ozga, C.; Kambs, B.; Trinter, F.; Voigtsberger, J.; Metz, D.; Jahnke, T.; Dörner, R.; Kuleff, A.; Cederbaum, L.; Demekhin, P.; Ehresmann, A.
Publikationsjahr:
2014
Zeitschrift:
New Journal of Physics
Seitenbereich:
102002
Jahrgang/Band:
16
ISSN:
1367-2630

Zusammenfassung, Abstract
Interatomic coulombic decay (ICD), a radiationless transition in weakly bonded systems, such as solutes or van der Waals bound aggregates, is an effective source for electrons of low kinetic energy. So far, the ICD processes could only be probed in ultra-high vacuum by using electron and/or ion spectroscopy. Here we show that resonant ICD processes can also be detected by measuring the subsequently emitted characteristic fluorescence radiation, which makes their study in dense media possible.


Forschungsfelder


Zuletzt aktualisiert 2019-01-11 um 16:05