1. Drive Kirchhoff's integral theorem for diffration. And writes its application to rectangular slit.

Q: 1. What condition is needed for Fraunhofer diffraction? a. The slit must be narrow enough that a…

A: Fraunhofer diffraction is the diffraction pattern which is independent of the distance to the screen…

Q: Take two ideal polaroid (t

A: Given: The Two Polaroid with stack of 10 half wave plates inserted between them with the axis…

Q: Young's double slit experiment outlined criteria for success. Which of the follo wing was NOT…

A: Wave interference phenomena is happen when two waves travel through same medium, if they they travel…

Q: Calculate the ideal frequency to detect a surface defect using a Rayleigh wave.

A: Given: Speed is vs=3200m/sec Poisson's ratio is ν=0.29 distance d=20mm=20*10-3m

Q: Powdered x-ray diffraction is conducted using x-ray of 0.154 nm wavelength to study a metallic…

A: This problem is from solid state physics. Please have a good look. (a)For a FCC lattice, the Miller…

Q: 4) Find the minimum angular separation resolvable with 633-nm laser light passing through a circular…

A: There is a fundamental restriction on imaging distant or small objects. This is known as the…

Q: 1- Why is it important to align the mirrors in a laser cavity? Explain how a gas laser cavity can be…

A: Optical cavity mirror to be aligned correctly and close to the target position in the laser beam,…

Q: Determine the theoretical refractive index and thickness of a single film layer deposited on…

A: the speed of light in a vacuum is a physical constant and no object can transcend it. The light…

Q: Which wavelength range does the green line of the mercury lamp belong to: 600- 700 nm, 500-600 nm,…

A: Which wavelength range does the green line of the mercury lamp belong to: 600-700 nm, 500-600 nm, or…

Q: 7. The distance between the slits in a double-slit experiment is increased by a factor of 4. If the…

A: Given data- The distance between the slits in a double-slit experiment is increased by a factor of…