School of Opto-Electronics, Beijing Institute of Technology, Beijing 100081, China.
Opt Lett. 2009 Oct 1;34(19):3029-31. doi: 10.1364/OL.34.003029.
We demonstrate a monolithic double diffusion-bonded monolithic Tm:YAG nonplanar ring laser pumped by a fiber-coupled laser diode. Up to 867 mW single-frequency output at 2.01 microm was obtained from the Tm:YAG system at room temperature, with a slope efficiency and an optical-optical efficiency of 31.6% and 19.2%. The power stability of the single frequency laser was 0.32% within 30 min.
我们展示了一种由光纤耦合激光二极管泵浦的整体双扩散键合整体 Tm:YAG 非平面环形激光器。在室温下，从 Tm:YAG 系统中获得了高达 2.01 微米的 867 mW 单频输出，斜率效率和光光效率分别为 31.6%和 19.2%。单频激光的功率稳定性在 30 分钟内为 0.32%。
