lane waves of green light (546.1 nm) impinge normally on a long narrow slit (0.15 mm wide) in an opaque screen. A large lens with a focal length of +62.0 cm placed just behind the slit produces a Fraunhofer diffraction pattern on a screen at its focal plane. Determine the width of the central irradiance maximum (zero to zero).

lane waves of green light (546.1 nm) impinge normally on a long narrow slit (0.15 mm wide) in an opaque screen. A large lens with a focal length of +62.0 cm placed just behind the slit produces a Fraunhofer diffraction pattern on a screen at its focal plane. Determine the width of the central irradiance maximum (zero to zero).

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter26: Electromagnetism

Section: Chapter Questions

Problem 69A

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