A clear, professional scientific illustration showing an AI system helping design and improve semiconductor electron devices. The image should show a simple workflow: AI models analyze data → predict optimal process parameters → guide experiments → evaluate device performance and yield. Include nanoscale transistor structures (FinFET or GAAFET or CFET), clean graphs or simulation outputs, and a wafer or fabrication step to represent manufacturing. The overall concept should communicate that AI accelerates device design, speeds up process development, and improves performance and efficiency. Use a clean, modern, high-tech style suitable for a research presentation. Avoid futuristic sci-fi elements and avoid robotic arms. Keep the composition simple, scientific, and realistic. See more