Multi-mJ SWIR OPCPA pumped and seeded with 1.2 ps Yb:YAG laser Augustinas Petrulėnas, Aistė Butkutė, Paulius Mackonis and Aleksej M. Rodin EPJ Web Conf., 267 (2022) 01029 Published online: 18 October 2022 DOI: 10.1051/epjconf/202226701029