The Wave nature of light

Aristotle and the Ether (2:42)

Ancient Geometry: Rays (2:22)

Modern Geometry: Waves (2:01)

Huygens' Principle (3:40)

The Other Theory: Particles (3:26)

Father Grimaldi: Diffraction (4:07)

Interference (3:30)

Young's Double Slit Experiment (4:57)

Transverse and Longitudinal Waves (3:16)

Polarization (6:10)

Electromagnetic Waves (7:25)

The Speed of Light (4:23)

The Electromagnetic Spectrum (9:13)

Single Slit Interference (5:18)

Dispersion (2:36)

Diffraction Gratings (5:38)

Thin Films (2:17)

What is Light? (2:41)