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Derive simplified expression for the intensity pattern for a three-slit "grating". Assume that o (2xd sine)/A and a << A. Use Im as the intensity at the central maximum. %3D

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter4: Diffraction

Section: Chapter Questions

Problem 32P: The width of the central peak in a single-slit diffraction pattern is 5.0 mm. The wavelength of the...

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Chapter 36, Problem 054
Derive simplifiled expression for the intensity pattern for a three-slit "grating". Assume that p
=(2xd sine)/A and a << A. Use Im as the intensity at the central maximum.
I =
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