Table 1 Gain G and figure of merit F values depicted for all the structures
From: Methodology of optimisation for a nanostructured two-photon absorption photodetector
Structure | Signal resonator | Pump resonator | G(0∘) | G(10∘) | F(0∘) [ m] | F(10∘) [ m] |
|---|---|---|---|---|---|---|
Literature [22] | Diffraction order | GMR | 4.60 | 1.20 | 20.2 | 5.24 |
Monochromatic | Guided mode | Vertical Fabry-Perot | 35.2 | 16.3 | 108 | 50.0 |
Bichromatic (3.39 μm) | nFPc | GMR | 13.5 | 10.7 | 411 | 325 |
Bichromatic (3.66 μm) | nFPc | GMR | 11.3 | 10.1 | 416 | 373 |