74 citations · 642 across the 81 of their papers we have counts for
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Scheme for generating and transporting THz radiation to the X-ray experimental hall at the European XFEL
Winfried Decking, Gianluca Geloni, Vitali Kocharyan +2
The design of a THz edge radiation source for the European XFEL is presented. We consider generation of THz radiation from the spent electron beam downstream of the SASE2 undulator…
Extension of self-seeding to hard X-rays >10 keV as a way to increase user access at the European XFEL
Gianluca Geloni, Vitali Kocharyan, Evgeni Saldin
We propose to use the self-seeding scheme with single crystal monochromator at the European X-ray FEL to produce monochromatic, high-power radiation at 16 keV. Based on start to en…
Analytical studies of constraints on the performance for EEHG FEL seed lasers
Gianluca Geloni, Vitali Kocharyan, Evgeni Saldin
Laser seeding technique have been envisioned to produce nearly transform-limited pulses at soft X-ray FELs. Echo-Enabled Harmonic Generation (EEHG) is a promising, recent technique…
Production of transform-limited X-ray pulses through self-seeding at the European X-ray FEL
Gianluca Geloni, Vitali Kocharyan, Evgeni Saldin
An important goal for any advanced X-ray FEL is an option for providing Fourier-limited X-ray pulses. In this way, no monochromator is needed in the experimental hall. Self-seeding…
Scheme for generating and transporting THz radiation to the X-ray experimental floor at the LCLS baseline
Gianluca Geloni, Vitali Kocharyan, Evgeni Saldin
This paper describes a novel scheme for integrating a coherent THz source in the baseline of the LCLS facility. Any method relying on the spent electron beam downstream of the base…
Circular polarization control for the European XFEL in the soft X-ray regime
Gianluca Geloni, Vitali Kocharyan, Evgeni Saldin
The possibility of producing highly circularly polarized X-ray radiation, especially in the soft X-ray region, is an important asset at XFELs. However, the baseline of the European…