7–12 May 2023
Venice, Italy
Europe/Zurich timezone

Status of the seeding upgrade for FLASH2020+ project

TUPL013
9 May 2023, 16:30
2h
Sala Laguna

Sala Laguna

Poster Presentation MC2.A06: Free Electron Lasers Tuesday Poster Session

Speaker

Eugenio Ferrari (Deutsches Elektronen-Synchrotron)

Description

In the framework of the FLASH2020+ project, the FLASH1 beamline will be upgraded to deliver seeded FEL pulses for users. This upgrade will be achieved by combining high gain harmonic generation and echo-enabled harmonic generation with a wide-range wavelength-tunable seed laser, to efficiently cover the 60-4 nm wavelength range. The undulator chain will also be refurbished entirely using new radiators based on the APPLE- III design, allowing for polarization control of the generated light beams. With the superconducting linac of FLASH delivering electron beams at MHz repetition rate in burst mode, laser systems are being developed to seed at full repetition rates. In the contribution, we will report about the progress of the project.

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Primary authors

Eugenio Ferrari (Deutsches Elektronen-Synchrotron) Sven Ackermann (Deutsches Elektronen-Synchrotron) Enrico Allaria (Elettra-Sincrotrone Trieste S.C.p.A.) Martin Beye (Deutsches Elektronen-Synchrotron) Ingmar Hartl (Deutsches Elektronen-Synchrotron) Samuel Hartwell (Deutsches Elektronen-Synchrotron) Wolfgang Hillert (University of Hamburg) Mehdi Mohammad Kazemi (Deutsches Elektronen-Synchrotron) Dr Tino Lang (Deutsches Elektronen-Synchrotron) Dr Pardis Niknejadi (Deutsches Elektronen-Synchrotron) Fabian Pannek (University of Hamburg) Georgia Paraskaki (Deutsches Elektronen-Synchrotron) Dmitrii Samoilenko (University of Hamburg) Dr Lucas Schaper (Deutsches Elektronen-Synchrotron) Dr Siegfried Schreiber (Deutsches Elektronen-Synchrotron) Markus Tischer (Deutsches Elektronen-Synchrotron) Pavel Vagin (Deutsches Elektronen-Synchrotron) Johann Zemella (Deutsches Elektronen-Synchrotron) Jiaan Zheng (Deutsches Elektronen-Synchrotron)

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