Inverse Design of Metasurface based Absorbers using Physics Guided Conditional Diffusion Models
Researchers have developed a new physics-guided diffusion model for designing metasurface absorbers, significantly speeding up the process. This framework integrates electromagnetic simulation data and target spectral characteristics to generate manufacturable designs. The model achieves high accuracy in spectral alignment and offers diverse design alternatives, producing suitable designs in approximately 30 seconds compared to months with conventional methods. AI
IMPACT Accelerates scientific discovery by drastically reducing design time for specialized electromagnetic materials.