Physics - Optics - Wave Optics - Young's double slit experiment - Double Slit Simulator
An interactive simulation of Young's double slit experiment. Controls: wavelength (400-700nm, with visible color change), slit separation d (0.1-1mm), and screen distance D (0.5-3m). The interference pattern on the screen updates in real-time showing bright and dark fringes. Display: fringe spacing