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Spectral Broadening of 2-mJ Femtosecond Pulses in a Compact Multi-pass Cell in Ambient Air

Authors :
Alan Omar
Tim Vogel
Martin Hoffmann
Clara J. Saraceno
Source :
Optica Advanced Photonics Congress 2022.
Publication Year :
2022
Publisher :
Optica Publishing Group, 2022.

Abstract

We demonstrate spectral broadening of 2.1-mJ pulses at 100-kHz repetition rate to a spectral bandwidth of 24.5 nm, supporting 133-fs pulses with 96 % efficiency, in a compact multipass cell operated in ambient air.

Details

Database :
OpenAIRE
Journal :
Optica Advanced Photonics Congress 2022
Accession number :
edsair.doi...........5ebc1732db700cc13e8fc70aa3f9958c