Table 1 Average relative deviations for 9, 12 and 15-layered stratified cloak.
From: A simplified approach to 3D spherical cloaking using shell based dielectric metamaterials
# of layers | Average relative deviation |
|---|---|
9 | 6.41 \(\times\) 10–4 |
12 | 9.87 \(\times\) 10–6 |
15 | 9.95 \(\times\) 10–8 |
