Table 1 Estimated physical parameters for CMT based simulation.
From: All-optical control of light on a graphene-on-silicon nitride chip using thermo-optic effect
Parameter | Symbol | Value |
|---|---|---|
Group refractive index | n g | 2.20 |
Decay time due to the cavity loss with graphene | τ 0 | 11.16 ps |
Decay time due to the cavity loss without graphene | τ 0′ | 23.23 ps |
Decay time due to the coupler | τ e | 6.22 ps |
Coupling strength | |κ|2 | 3.21∙1011 s−1 |
Decay time due to the linear absorption | τ linear | 10.73 ps |
Thermal decay time | τ th | 603 ns |
Thermal resistor | R th | 1.37 K/mW |
