Interference & Diffraction

Objective

The purpose of this experiment is to obtain the wavelength of a laser beam. The theory behind this lab is based on the wave property of light.

Preparation & Warning

  • Please read the last page of the data sheet so that you can calculate a slit width.

    Lab sheet for Interference & Diffraction

    If you do not know how to use a caliper, please go to this page

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