If the refractive indexes of the mica plate in the direction of the slow axis and the fast axis are as follows: m, =1.5977, n1= 1.5936, Find the thickness of this plate needed to make the optical path difference between the two rays passing through the plate equal to a quarter of the wavelength if light of its wavelength was passed through 1 = 5890 nm. %3D

If the refractive indexes of the mica plate in the direction of the slow axis and the fast axis are as follows: m, =1.5977, n1= 1.5936, Find the thickness of this plate needed to make the optical path difference between the two rays passing through the plate equal to a quarter of the wavelength if light of its wavelength was passed through 1 = 5890 nm. %3D

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter4: Diffraction

Section: Chapter Questions

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Question

Q1:
If the refractive indexes of the mica plate in the direction of the slow axis and
the fast axis are as follows: n =1.5977, n1= 1.5936, Find the thickness of this
plate needed to make the optical path difference between the two rays passing
through the plate equal to a quarter of the wavelength if light of its wavelength
was passed through A = 5890 nm.

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