Home▸Physics & Mechanics▸Interference Patterns in a Double Slit - 2D Huygens Wave Field, Fringes and Diffraction Envelope Lab

🌊 Interference Patterns in a Double Slit - 2D Huygens Wave Field, Fringes and Diffraction Envelope Lab

2D companion of the double-slit sim: slit-by-slit Huygens wave field, colour-accurate fringe screen, analytic versus numerical intensity and the single-slit diffraction envelope for 1 to 6 slits.

Physics & Mechanics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

2D companion of the double-slit sim: slit-by-slit Huygens wave field, colour-accurate fringe screen, analytic versus numerical intensity and the single-slit diffraction envelope for 1 to 6 slits.

InterferenceDiffractionWave opticsHuygens principle

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install