Nature of Light

Chapter 9: Nature of Light (27 videos)   (Practice Test)

9.1: Dual Nature of Light

1. Nature of Light
2. More on Nature of Light

9.2: Wave Fronts, Huygen's Principle  (Practice Test)

1. Wave Fronts
2. Huygen's principle

9.3: Interference of Light

1. Interferance of Light Waves

9.4: Young's Double-Slit Interference  (Practice Test)

1. Young's Double slit Experiment
2. More on Young's Double slit Experiment
3. More on Young's Double slit Experiment
4. More on Young's Double slit Experiment
5. problem on Young's Double slit Experiment

9.5: Interference in Thin Films

1. Interference in Thin Films

9.6: Newton's Rings

1. Newton's Rings

9.7: The Michelson Interferometer

1. Michelson's Interferometer
2. Michelson's Interferometer

9.8: Diffraction  (Practice Test)

1. Diffraction of Light
2. Diffraction due to a Narrow slit
3. Fresnel Diffraction
4. Fraunhofer Diffraction

9.9: Diffraction Grating

1. Diffraction Grating
2. More on Diffraction Grating
3. Problem on Diffraction Grating
4. More on Problem on Diffraction Grating

9.10: Diffraction of X-rays Through Crystals

1. Diffraction of X-Rays by Crystals
2. More on Diffraction of X-Rays by Crystals
3. Problem on Diffraction of X-Rays by Crystals

9.11: Polarization of Light Waves  (Practice Test)

1. Polarization
2. Production and Detection of Plane Polarized Light