Physics for Electrical Engineering: Unit IV: Optical Properties of Materials

PART B (16 Marks Questions)

Optical Properties of Materials | Physics for Electrical Engineering

Physics for Electrical Engineering: Unit IV: Optical Properties of Materials : PART B (16 Marks Questions)

PART B (16 Marks Questions)

1. Explain scattering of light in solids

2. Describe absorption and emission of light in metal, insulator no and semiconductor.

3. Explain carrier generation and recombination in semiconductor.

4. Describe the construction and working of photodiode.

5. Explain the construction and working of a solar cell.

6. Explain the construction and working of a LED with energy bond diagram.

7. What is OLED? Explain the basic concept of OLED, types, aid advantages, disadvantages and application.

8. Describe the construction and working of laser diodes. What are the advantages of these diodes?

9. Explain optical data storage techniques.

10. Describe different types of optical discs.

 

Physics for Electrical Engineering: Unit IV: Optical Properties of Materials : Tag: : Optical Properties of Materials | Physics for Electrical Engineering - PART B (16 Marks Questions)