The Tm:CaF2 and Tm:Ho:CaF2 ceramics were investigated as a gain medium in resonantly diode pumped laser. The low-threshold laser emission was obtained at 2027 nm (Tm:CaF2) and 2087 nm (Tm:Ho:CaF2).
The Tm:CaF2 and Tm:Ho:CaF2 ceramics were investigated as a gain medium in resonantly diode pumped laser. The low-threshold laser emission was obtained at 2027 nm (Tm:CaF2) and 2087 nm (Tm:Ho:CaF2). (en)