Self-Starting Kerr-Lens-Modelocked 1-GHz Ti:sapphire Oscillator Pumped by a Single Laser Diode Hanna Ostapenko, Toby Mitchell, Pablo Castro-Marin and Derryck T. Reid EPJ Web Conf., 267 (2022) 01067 Published online: 18 October 2022 DOI: 10.1051/epjconf/202226701067