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. 2016 Jul 15;6:29626. doi: 10.1038/srep29626

Table 2. MIM metasurface structures parametric configurations.

Ring # 1 2 3 4 5
|r| 0.0585 0.12 0.11 0.395 0.826
|r|norm 0.071 0.145 0.133 0.478 1
φ(rad) 0 π 0 π π
(a1, a2)(b1, b2)(nm) (146.4, 139.2)(25, 25) (134.9, 127.4)(20, 20) (145.3, 141.8)(25, 25) (154.8, 153.0)(45, 45) (a3, b3)= (141.0, 123.3)
(Λx, Λy) (nm) (330, 250) (240, 230) (330, 260) (330, 250) (190, 190)
α (deg) 69.1 3.7 30.0 50.4 43.2
θ (deg) 159.1 86.3 60.0 140.4 46.8