Research Article
Reduction of FDTD Stair-Casing Error regarding to Metamaterials by Using High-Order Polynomial Transformation Functions
Figure 13
FDTD snapshots with boundary abrasion with the use of linear functions: (a) the cloak, (b) the rotator, and (c) the concentrator. The MTMs lost their functionality.
(a) |
(b) |
(c) |