Generation of two-color x-ray free-electron-laser pulses from a beam with a large energy chirp and a slotted foil

We present a novel and flexible method to generate two-color x-ray free-electron-laser (FEL) pulses with variable color separation and time delay using a double-slotted foil on a beam with a large energy chirp. The color separation and time delay between pulses can be set independently by tuning the...

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Bibliographic Details
Main Authors: Ángela Saá Hernández, Eduard Prat, Sven Reiche
Format: Article
Language:English
Published: American Physical Society 2019-03-01
Series:Physical Review Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevAccelBeams.22.030702