Diode-pumped Kerr-lens mode-locked femtosecond Yb:YAG ceramic laser
Gao Zi-Ye1, Zhu Jiang-Feng1, †, , Wang Ke1, Wang Jun-Li1, Wang Zhao-Hua2, Wei Zhi-Yi2, ‡,
       

(a) CW average output power as a function of the absorbed pump power, and (b) wavelength tuning curve of the Yb:YAG ceramic with a 0.8% transmittance OC under an absorbed pump power of 2.11 W.