a) Derive time dependent and time independent Schrodinger wave equation. (Unit 1)

b) Discuss the physical significance of wave function. (Unit 1)

a) Describe the construction and working of Mach-Zelinder interferometer. (Unit 2)

b) What is superposition of wave and interference of light by amplitude splitting? (Unit 2)

a) Explain the Numerical aperture and acceptance angle of Optical Fiber. (Unit 4)

b) Explain the construction and working of Ruby laser with neat diagram. (Unit 4)

a) Explain Maxwell's equations in vacuum. (Unit 5)

b) Write a note on different types of polarization in dielectric materials. (Unit 5)

a) Starting from the principle of charge conservation, derive the continuity equation for current densities in a conducting medium. (Unit 5)

b) What are the Einstein coefficients? Derive the relationship between Einstein coefficients A and B. (Unit 4)

a) What is the importance of Rayleigh criteria? Explain Rayleigh criterion for limit of resolution. (Unit 2)

b) Explain Construction and working of CO₂ LASER with suitable energy level diagram. (Unit 4)

a) What is Zener diode? Discuss its V-I Characteristics. (Unit 3)

b) Explain in detail the working of Michelson's interferometer. (Unit 2)

Write short notes on the following:
a) Solar cell (Unit 3)
b) Hall effect (Unit 3)
c) Bloch's theorem (Unit 3)