Lasing properties of a Yb ion in tetragonal LuPO<sub>4</sub> and LuVO<sub>4</sub> isomorphic crystals: A comparative study

Lasing properties of a Yb ion in tetragonal LuPO₄ and LuVO₄ isomorphic crystals: A comparative study

Dou Xiao-Dan, Yang Jing-Nan, He Jie, Wang Li-Sha, Han Wen-Juan, Xu Hong-Hao, Zhong De-Gao, Teng Bing, Liu Jun-Hai^†

(color online) Dependence of laser emission spectrum on output coupling for cases with the laser beam parallel to the a axis, measured at (a) P_abs = 2.2 W for Yb:LuPO₄ and (b) P_abs = 4.1 W for Yb:LuVO₄.