Interferometry

Objectives

In this experiment you will use photon interferometry techniques in two setups to preform the following:

1. Verify energy conservation in the interferometer setup.
2. Measure the wavelength of the laser source.
3. Measure the index of refraction or the thickness of a solid sample.
4. Quantify the difference in optical paths of the interferometer arms.
5. Quantify the intensity modulation of the interferometer.
6. Measure the index of refraction of a solution.