Spectral response of an active photonic cavity at the poynting's threshold
2017 IEEE Photonics Conference (IPC)(2017)
摘要
We establish a sub-lasing critical gain in a linear cavity at which Poynting's vector vanishes at the cavity entrance. We show the cavity reflection spectrum becomes flat at this critical gain, and the device becomes indistinguishable from a perfect mirror — that nevertheless transmits light.
更多查看译文
关键词
Microcavity,Multiple-quantum-well devices,Optical gain,Semiconductor optical amplifiers
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要