Table 3b.
Performance traits of the sensor at all investigated RI (Y-Pol).
| RI | RW (nm) | WS (nm/RIU) | AS (RIU−1) | DPSS (nm/RIU) | Wavelength Resolution (RIU) ( × 10−6) | Amplitude Resolution (RIU) ( × 10−6) | FOM (RIU−1) |
|---|---|---|---|---|---|---|---|
| 1.32 | 1095.16 | 4621.5 | 762.478 | 4336 | 21.64 | 13.115 | 163.94 |
| 1.33 | 7399.99 | 5548.5 | 844.177 | 5218.5 | 18.02 | 11.846 | 180.733 |
| 1.34 | 1196.86 | 6985 | 905.161 | 6602 | 14.32 | 11.048 | 204.24 |
| 1.35 | 1266.71 | 9478.5 | 1046.81 | 9031.5 | 10.55 | 9.553 | 236.667 |
| 1.36 | 1361.49 | 21499 | 1668.34 | 20961 | 4.65 | 5.994 | 431.697 |
| 1.37 | 1576.48 | 50652 | – | 50000 | 1.97 | – | 1017.11 |
| 1.38 | 2083 | 7788 | – | 6976 | 12.84 | – | 46.083 |