What should be the thickness of quarter-wave plate for a light of wave – McqOptions

MCQOPTIONS

1.	What should be the thickness of quarter-wave plate for a light of wavelength 5890 Å if μe = 1.553 and μ0 = 1.544?
A.	1.33 X 10-3 cm
B.	1.43 X 10-3 cm
C.	1.53 X 10-3 cm
D.	1.63 X 10-3 cm
Answer» E.

Discussion

No Comment Found

Related MCQs

How is the emergent beam polarized?
What should be the thickness of quarter-wave plate for a light of wavelength 5890 Å if μe = 1.553 and μ0 = 1.544?
If the thickness of a plate is 0.0032 cm, what shall be the phase retardation for a light of wavelength 5000 Å, given the principal refractive indices are 1.55 and 1.54?
What should be the minimum thickness of a half-wave plate made of calcite for the light of wavelength 5500 Å? The principal refractive indices are 1.652 and 1.488.
If a ray is incident at 45° on a quarter-wave plate, the emergent light is ___________