Response time-improved, impurity-doped ZnO scintillator for precise synchronization of femtosecond pulses from XFEL and conventional ultrafast laser - Shimizu, Toshihiko; Yamanoi, Kohei; Sakai, Kohei; Cadatal-Raduban, Marilou; Estacio, Elmer S.; Nakazato, Tomoharu; Sarukura, Nobuhiko; Kano, Masataka; Wakamiya, Akira; Ehrentraut, Dirk; et al. (Proceedings of the 28th Samahang Pisika ng Pilipinas Physics Congress, 2010)