MoTe 2 saturable absorber for passively Q-switched Ho,Pr:LiLuF 4 laser at ~3?μm Z. Yan, T. Li, S. Zhao, K. Yang, D. Li, G. Li, S. Zhang, and Z. Gao, "MoTe2 saturable absorber for passively Q-switched Ho, Pr:LiLuF4 laser at 3 μm," Opt. Laser Technol. 100, 261-...