We propose a widely tunable slow-light delay element based on nano-scale silicon microring resonator assisted by parametric amplification. This scheme provides flexible adjustment of the delay time and bandwidth to adapt to different data rates.
Yikai SuFangfei LiuQiang LiZiyang ZhangMin Qiu
Haisong JiangRyota KuwahataJunliang GuoKiichi Hamamoto