Table 4 Geometrical parameters used for the broadband metadiffuser using N different slits.
n | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|---|
h (mm) | 5.7 | 4.9 | 7.7 | 82.9 | 48.4 | 74.9 | 20.0 | 6.6 | 76.2 | 29.5 | 7.6 |
l n (mm) | 16.3 | 7.3 | 37.1 | 0.0 | 35.3 | 22.1 | 14.7 | 0.1 | 0.0 | 0.1 | 4.8 |
l c (mm) | 97.1 | 106.8 | 74.2 | 36.0 | 35.3 | 22.1 | 84.3 | 112.2 | 42.7 | 89.4 | 106.5 |
w n (mm) | 6.7 | 6.5 | 10.0 | 29.0 | 29.0 | 29.0 | 14.0 | 9.5 | 29.0 | 27.6 | 6.2 |
w c (mm) | 29.0 | 29.0 | 29.0 | 29.0 | 29.0 | 29.0 | 29.0 | 29.0 | 29.0 | 29.0 | 29.0 |
