Table 4 The comparison of the optical performance of the proposed OMOSFET with several graphene and silicene optical switches.
From: First designing of a silicene-based optical MOSFET with outstanding performance
Ref | Optical switch configuration | IL (dB) | ER (dB) | Q-factor | Frequency regime |
|---|---|---|---|---|---|
Silicene-Based Plasmonic Electro-Optical Switch | 0.39 | 51 | 189 | 20‒50 THz | |
Tunable Terahertz Switches Based on Graphene Waveguide | 17 | ∞ | ‒ | 0‒30 THz | |
Tunable THz Switch-Filter Based on Magneto-Plasmonic Graphene | 2 | 51 | 7.8 | 4.8‒5.8 THz | |
Electro-optic switch based on graphene–silicene–graphene metamaterial | 0.15 | 30 | 40 | 16‒70 THz | |
This work | O-MOSFET | 0.13 | ∞ | 688 | 10‒20 THz |
