Experimental demonstration of enhanced self-amplified spontaneous emission by photocathode temporal shaping and self-compression in a magnetic wiggler

In this paper we demonstrate experimentally the generation of attosecond soft x-ray free-electron laser (XFEL) pulses based on a novel approach to enhanced self-amplified spontaneous emission. Instead of utilizing an external laser, we shape the electron beam at the cathode by laser pulse stacking....

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Zhen Zhang, Joseph Duris, James P MacArthur, Alexander Zholents, Zhirong Huang, Agostino Marinelli
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	IOP Publishing 2020-01-01
Schriftenreihe:	New Journal of Physics
Schlagworte:	free-electron laser attosecond pulse coherent synchrotron radiation magnetic wiggler electron beam shaping
Online-Zugang:	https://doi.org/10.1088/1367-2630/aba14c
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