Research Article
Nanomaterials in Nanophotonics Structure for Performing All-Optical 2 × 1 Multiplexer Based on Elliptical IMI-Plasmonic Waveguides
Table 3
Validation of the structure shown in Figure
6.
| | Dimensions | Dimension length (nm) | (Pout |OFF) | (Pout |ON) | Contrast ratio | Best dimension (nm) |
| | Largest, smallest major axis “a” | 75, 55 | 0.13 | 0.69 | 7.24 | 80, 60 | | 80, 60 | 0.127 | 0.675 | 7.25 | | 85, 65 | 0.125 | 0.66 | 7.22 |
| | Stripes width “” | 15 | 0.28 | 0.71 | 4.04 | 20 | | 20 | 0.127 | 0.675 | 7.25 | | 25 | 0.037 | 0.18 | Fault |
| | Distances between the elliptical waveguides and stripes “d” | 5 | 0.09 | 0.44 | Fault | 10 | | 7.5 | 0.142 | 0.741 | 7.17 | | 10 | 0.127 | 0.675 | 7.25 |
| | Middle stripe “Lms” | 200 | 0.138 | 0.73 | 7.23 | 240 | | 240 | 0.127 | 0.675 | 7.25 | | 280 | 0.133 | 0.695 | 7.1 |
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