1. Concept of Wave

Ripples
Voice Waves
Spectrum
Electromagnetic Wave
Matter Wave
Wave Properties

2. Interference of Light

Wave Phase
Superposition

3. Anti-Reflection Coating

Anti-Reflection Coating 1
Anti-Reflection Coating 2

4. Diffraction of Light

Diffracted Light
Diffracted Sound
Diffraction Pattern

5. Fiber Optics

Optical Fiber Overview
Maximum Incident Angle
Total Internal Reflection

6. LASER

Stimulated Emission
Block Diagram

7. Thermodynamics Part 1

Heat Engine
Thermodynamic System
Types of Thermodynamic Systems
Zeroth Law
Sparkling Wine
First Law

8. Thermodynamics Part 2

Introduction to Second Law
Water Flow
Heat Flow
Third Law
Absolute Zero
Heat Engine

9. Kepler’s Laws of Planetary Motion

Elliptical Orbit
Second Law

10. Energy Bands in Solids

Energy Level Splitting
Energy Band

11. Classification of Material

Insulators
Semiconductors

12. Fermi Energy Level

Extrinsic Semiconductors
Semiconductor Junction

13. Dual Nature

X-Ray Scattering
Quantum Double Slit Experiment
de Broglie Wavelength