Engineering Physics

Simple & clean notes of engineering physics.

Unit 1. Quantum Physics



1. Newton's Laws

2. Friction

3. Kinetic and Work-Energy Theorem

4. Conservation of Energy

5. Phase velocity and Group Velocity

6. Uncertainty Principle and Schrodinger Equation



Unit 2. Wave Optics

1. Fresnel's biprism

2. Interference in Thin Films

3. Newton's rings

4. Michelson's interferometer experiments

5. Single slit and Multiple slit diffraction

6. Resolving power of prism

7. Polarization

8. Brewster's Law

9. Double refraction

10. Nicol Prism

11. Quarter & Half wave plate



Unit 3. Nuclear Physics

1. The liquid drop model

2. Nucleus Shell Model

3. Linear Accelerators

4. Geiger-Muller Counter

5. Motion of charged particles in crossed electric

6. Motion of charged particles in magnetic fields



Unit 4. Solid State Physics

1. Kronig Penny model

2. Effective Mass

3. The Fermi Dirac Distribution

4. Intrinsic and Extrinsic Semiconductors

5. Zener Diode

6. Tunnel Diode

7. Photodiode

8. Solar Cell

9. Hall Effect

10. The Meissner effect

11. Type I and Type II superconductors



Unit .5 Laser and Fiber Optics

1. Stimulated and spontaneous processes

2. Einstein coefficients

3. Active Medium and Transition Probabilities and Fermi's Golden Rule

4. Population Inversion and Laser Pumping

5. Characteristics of Lasers and OPTICAL RESONATORS

6. Coherence,

7. Principles and working of Ruby

8. Helium-neon laser and CO2 laser

9. Fundamentals of Optical Fibers Active Edit

10. Light Propagation