60 fs, 1030 nm FEL pump-probe laser based on a multi-pass post-compressed Yb:YAG source

Anne Lise Viotti, Skirmantas Alisauskas, Ammar Bin Wahid, Prannay Balla, Nora Schirmel, Bastian Manschwetus, Ingmar Hartl, Christoph M. Heyl

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskriftPeer review

7 Citeringar (SciVal)

Sammanfattning

This paper reports on nonlinear spectral broadening of 1.1 ps pulses in a gas-filled multi-pass cell to generate sub-100 fs optical pulses at 1030 nm and 515 nm at pulse energies of 0.8 mJ and 225 μJ, respectively, for pump-probe experiments at the free-electron laser FLASH. Combining a 100 kHz Yb:YAG laser with 180 W in-burst average power and a post-compression platform enables reaching simultaneously high average powers and short pulse durations for high-repetition-rate FEL pump-probe experiments.

Originalspråkengelska
Sidor (från-till)36-43
Antal sidor8
TidskriftJournal of Synchrotron Radiation
Volym28
DOI
StatusPublished - 2021 jan. 1

Ämnesklassifikation (UKÄ)

  • Atom- och molekylfysik och optik

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