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.
Originalspråk | engelska |
---|---|
Sidor (från-till) | 36-43 |
Antal sidor | 8 |
Tidskrift | Journal of Synchrotron Radiation |
Volym | 28 |
DOI | |
Status | Published - 2021 jan. 1 |
Ämnesklassifikation (UKÄ)
- Atom- och molekylfysik och optik