High Average Power Nonlinear Pulse Compression in a Gas-filled Multi-pass Cell at 2 μm WavelengthP. Gierschke, C. Grebing, M. Abdelaa, M. Lenski, J. Buldt, Z. Wang, T. Heuermann, M. Müller, M. Gebhardt, J. Rothhardt and J. LimpertEPJ Web Conf., 267 (2022) 01058DOI: https://doi.org/10.1051/epjconf/202226701058