Calculate the thickness of (i) a quarter wave plate (ii) a half-wave plate, given that `mu_(e)`=1.533 `mu_(o)`=1.544 `lamda=5000 Å.`

Calculate the thickness of a quarter- wave plate for light of wavelength 4000Å for which mu_(0)=1.5632 " and "mu_(e)=1.5541.

What is quarter and half wave plate?

Calculate the phase difference introduced by a quartz plate of thickness 20 micron between ordinary and extraordinary light. Given that mu_(0)=1.5443, mu_(e)1.5533" and " lambda=6000Å . Which light travels faster in quartz?

Calculate the thickness of a quartz quarter- wave plate for sodium light (lambda=5893Å) given that the index of refraction of quartz for ordinary and extraordinary rays are 1.5442 and 1.5533 respectively.

Calculate the dispersive power for crown glass from the given data mu_(v)=1.523 and mu_(r)=1.5145 .

Calculate the dispersive power for crown glass from the given data mu_(v)=1.523 and mu_(r)=1.5145 .

Calculate the dispersive power for crown glass from the given data mu_(v)=1.523 and mu_(r)=1.5145 .

You have to design a half-wave plate of quartz crystal for light of wavelength 5800Å. Calculate the thickness of the plate rquired for the purpose if mu_(e)=1.5508 " and "mu_(0)=1.5418.

Calculate the phase difference introduced by a calcite crystal plate of thickness 30 micron between ordinary and extraordinary light of wavelength 6000Å. Given that mu_(0)=1.554 " and " mu_(e)=1.547 .