Compact 60 $\mu$J, 60 fs, MHz-rate burst-mode laser for pump-probe experiments at the FLASH FEL facility

Akcaalan, Oender; Binhammer; Darvill, John; Frede, Maik; Große-Wortmann, Uwe; Hartl, Ingmar; Heber, Michael; Heyl, Christoph; Kutnyakhov, Dmytro; Li, Chen; Manschwetus, Bastian; Mohr, Christian; Müller, Jost; Pressacco, Federico; puncken; Redlin, Harald; Schirmel, Nora; Schulz, Sebastian; Seidel, Marcus; Swiderski, Angad; Tavakol, Hamed; Tuennermann, Henrik; Vidoli, Caterina; Wenthaus, Lukas; Wind, Nils; Winkelmann, Lutz

Compact 60 $\mu$ J, 60 fs, MHz-rate burst-mode laser for pump-probe experiments at the FLASH FEL facility

Abstract

A new burst-mode laser at the FLASH-FEL facility is presented. Multi-pass-cell spectral broadening enables compression of 900-fs pulses from Yb-amplifiers to 60-fs. Nonlinear-ellipse-rotation leads to significant pulse-contrast improvement. Excellent timing-, spectrum- and energy-stability is reported

Similar works

Full text

Available Versions

DESY

oai:bib-pubdb1.desy.de:474462

Last time updated on 13/10/2022