Figure 4
From: Controlled Defect Based Ultra Broadband Full-sized Metamaterial Absorber

Simulation result: Absorptivity curves of the full-sized metamaterial absorber structure with different defect configurations and the combined structure result.
From: Controlled Defect Based Ultra Broadband Full-sized Metamaterial Absorber

Simulation result: Absorptivity curves of the full-sized metamaterial absorber structure with different defect configurations and the combined structure result.