Observation of self-Q-switching in bulk Yb:GdYSiO laser
Gong Shuang, Tian Jin-Rong, Guo Yu He-Yang, Dong Zi-Kai, Xu Chang-Xing, Zhang Wen-Ping, Song Yan-Rong
       

(color online) Absorption and emission spectra of Yb:GYSO laser crystal at room-temperature.[13]