Quantum Science Experiments IAPS SCHOOL DAY 2025 QUANTUM SCIENCE AND TECHNOLOGY EXPERIMENTS GUIDE Single Slit Experiment Goal To observe and measure the diffraction pattern created when light passes through a single narrow slit, demonstrating the wave nature of light. Materials Low-power laser pointer (<5 mW, red or green) Single slit slide or mask Screen (white … Continue reading IAPS SCHOOL DAY 2025