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Proceedings Paper

Radiation properties of the SASE3 afterburner for European XFEL
Author(s): Tao Wei; Peng Li; Yuhui Li; Joachim Pflueger
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Paper Abstract

At present the SASE3 undulator beamline of the European XFEL includes 21 planar undulators which generate horizontally polarized radiation in the soft X-ray region between 0.4 and 5.0nm. In order to satisfy the demand to full polarization control it is planned to install four helical undulator segments at the end of the planar SASE3 undulator system. The helical undulator segments will be used as an afterburner, i.e. they will use the micro-bunched electron beam and produce enhanced coherent radiation at a power level comparable to the linear system but with full polarization control. In this contribution the properties of the emitted radiation will be investigated.

Paper Details

Date Published: 23 May 2017
PDF: 8 pages
Proc. SPIE 10237, Advances in X-ray Free-Electron Lasers Instrumentation IV, 102370J (23 May 2017); doi: 10.1117/12.2264689
Show Author Affiliations
Tao Wei, European XFEL GmbH (Germany)
Institute of Fluid Physics (China)
Peng Li, European XFEL GmbH (Germany)
Institute of Applied Electronics (China)
Yuhui Li, European XFEL GmbH (Germany)
Joachim Pflueger, European XFEL GmbH (Germany)


Published in SPIE Proceedings Vol. 10237:
Advances in X-ray Free-Electron Lasers Instrumentation IV
Thomas Tschentscher; Luc Patthey, Editor(s)

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