Infrared tunable 5%MgO:PPLN OPO pumped by a 1-kHz sub-nanosecond microchip laserBaptiste Bruneteau, Basile Faure, Jérôme Debray, Grégoire Souhaité, Patricia Segonds, Hideki Ishizuki, Takunori Taira and Benoît BoulangerEPJ Web Conf., 287 (2023) 05023DOI: https://doi.org/10.1051/epjconf/202328705023