394-MetaAI: Physics-Aware for Metasurface Discovery

Paper Talk · Jan 13, 2026 · 17m

The paper describes MetaAI, a physics-aware generative framework designed to automate the discovery of advanced metasurface structures. Unlike traditional methods that map desired performance directly to physical geometry, this model utilizes a current-diffusion transformer to estimate electrical current distributions across both spatial and frequency domains. By leveraging the rich physical information found in these currents, the system can generate non-intuitive architectures that surpass the performance limits of existing training data. This approach demonstrates high flexibility through…