Put up a barrier to explore single-slit diffraction and double-slit interference. Experiment with diffraction through elliptical, rectangular, or irregular apertures.

The double-slit experiment is the observation of the pattern that a single wavelength of light creates after passing through two slits. Light passes through each slit and then creates a light or dark pattern …

Double Slit Interference Description This is a simulation of diffraction of light by a double slit. Use the sliders to adjust the distance between the slits and the wavelength of the light. Use the checkboxes …

This simulation shows the intensity resulting from Young's double slit experiment. The effects of interference and diffraction are calculated. Use the sliders to change the parameters of the …

In this modern-day recreation of Thomas Young’s Double Slit Interference experiment, you will use a red, green, or blue laser and two slits in a metal plate to create a classical double-slit interference …

Enter the wavelength (nm), slit separation (mm), and screen distance (m) to visualize the interference pattern.

Understand the physics behind the double‑slit experiment and follow along with complete Python code examples. Ideal for students and enthusiasts in quantum physics.