Ultrahigh Extinction Ratio Silicon Micro-Ring Modulator by MDM Resonance for High Speed PAM Modulation (Th2A.8)
Presenter: Jiacheng Liu, Shanghai Jiao Tong University
Silicon micro-ring modulator assisted by MDM resonance is experimentally demonstrated. Ultrahigh ER up to 55 dB was obtained for supporting 50 Gb/s PAM4 signaling with 0.79-Vcm VpiL. indicating promising performance for advanced modulation formats.
Authors:Jiacheng Liu, Shanghai Jiao Tong University / Jiangbing Du, Shanghai Jiao Tong University / Weihong Shen, Shanghai Jiao Tong University / Gangqiang Zhou, Shanghai Jiao Tong University / Linjie Zhou, Shanghai Jiao Tong University / Ke Xu, Harbin Institude of Technology / Zuyuan He, Shanghai Jiao Tong University