Coherent combining of broadband pulses after free space optical parametric amplification Gaudenis Jansonas, Emily C. Erdman, Jakub Novák, Roman Antipenkov, Vojtěch Grossmann, Martin Horáček, Jack Alexander Naylon and Pavel Bakule EPJ Web Conf., 307 (2024) 04037 Published online: 18 October 2024 DOI: 10.1051/epjconf/202430704037