Open AccessUltrahigh extinction ratio silicon micro-ring modulator by MDM resonance for high speed PAM-4 and PAM-8 signaling
Author(s) -
Jiacheng Liu,
Jiangbing Du,
Weihong Shen,
Gangqiang Zhou,
Linjie Zhou,
Wenjia Zhang,
Ke Xu,
Zuyuan He
Publication year - 2022
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.461594
Subject(s) - extinction ratio , optics , resonator , materials science , extinction (optical mineralogy) , contrast ratio , modulation (music) , insertion loss , optoelectronics , optical modulator , physics , wavelength , phase modulation , acoustics , phase noise