A novel hybrid Ⅲ–Ⅴ/silicon deformed micro-disk single-mode laser

作者：冯朋; 张冶金; 王宇飞; 刘磊; 张斯日古楞; 王海玲; 郑婉华

来源：Chinese Journal of Semiconductors, 2015, 36(02): 115-119.

• hybrid laser
• deformed micro-disk
• single longitudinal mode

A novel hybrid Ⅲ–Ⅴ/silicon deformed micro-disk single-mode laser connecting to a Si output waveguide is designed, and fabricated through BCB bonding technology and standard i-line photolithography. Compared to a traditional circular micro-disk in multi-longitudinal-mode operation, unidirectional emission and single longitudinal-mode output from a Si waveguide are realized. In the experiments, an output power of 0.31 mW and a side-mode suppression ratio of 27 dB in the continuous-wave regime are obtained.

• 单位
  集成光电子学国家重点实验室