A single-longitudinal-mode continuous-wave laser at 2.05 μm pumped by a Tm-fibre laser
Wu Jing, Ju Youlun, Zhang Zhenguo, Xu Liwei, Dai Tongyu, Yao Baoquan, Wang Yuezhu
       

(color online) Output power versus incident pump power of the Ho:YVO4 laser with a 1-mm etalon and in an SLM.