Boyraz Ozdal, Jalali Bahram
Opt Express. 2004 Oct 18;12(21):5269-73. doi: 10.1364/opex.12.005269.
We report the demonstration of the first silicon Raman laser. Experimentally, pulsed Raman laser emission at 1675 nm with 25 MHz repetition rate is demonstrated using a silicon waveguide as the gain medium. The laser has a clear threshold at 9 W peak pump pulse power and a slope efficiency of 8.5%.
我们报道了首个硅拉曼激光器的演示。实验上，利用硅波导作为增益介质，演示了重复频率为25 MHz、波长为1675 nm的脉冲拉曼激光发射。该激光器在泵浦脉冲峰值功率为9 W时具有明显的阈值，斜率效率为8.5%。
