Integral Equation Analysis of EM Scattering from Multilayered Metallic Photonic Crystal Accelerated with Adaptive Cross Approximation

<div>Depiction of trilinear interpolation of PGF.</div>

International Journal of Antennas and Propagation

Figure 3: Integral Equation Analysis of EM Scattering from Multilayered Metallic Photonic Crystal Accelerated with Adaptive Cross Approximation 