High-speed silicon microring modulator at 2-um waveband
published by Weihong Shen
in 2021
in Physics
and research's language is
English
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Abstract in English
We demonstrated a silicon integrated microring modulator working at the 2-um waveband with an L-shaped PN junction. 15-GHz 3-dB electro-optic bandwidth and <1 Vcm modulation efficiency for 45-Gbps NRZ-OOK signaling is achieved at 1960 nm.