Design and Analysis of Ultralow Voltage Graphene on the Silicon Rich Nitride Tunable Ring Resonator-Based Add-Drop Filter for DWDM Systems

<div>3D view of the voltage distribution in TiN CMOS-compatible electrodes. The uniform distribution of the electric potential ensures a synchronous tuning of individual resonances in microrings.</div>

International Journal of Optics

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Figure 11

Figure 11: Design and Analysis of Ultralow Voltage Graphene on the Silicon Rich Nitride Tunable Ring Resonator-Based Add-Drop Filter for DWDM Systems 

Figure 11 | Design and Analysis of Ultralow Voltage Graphene on the Silicon Rich Nitride Tunable Ring Resonator-Based Add-Drop Filter for DWDM Systems 