https://doi.org/10.1051/epjconf/202430704063
Sub-2-cycle multi-mJ single-stage post-compression in a multipass cell
1. Laboratoire d’Optique Appliquée (LOA), Institut Polytechnique de Paris, ENSTA Paris - CNRS - Ecole Polytechnique, 91120 Palaiseau, France
2. SourceLAB, 7 rue de la Croix Martre, 91120 Palaiseau, France
* louis.daniault@ensta-paris.fr
Published online: 18 October 2024
We report on the nonlinear temporal compression of multi-mJ pulses from a commercial Ti:Sa laser in a gas-filled multipass cell down to a record pulse duration of 4 fs with 60% overall efficiency.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
