Michelson interferometer
Experiment no.: 5.8.8
A Michelson interferometer is operated with light from a laser or a LED. Intensity maxima are observed by moving one of the two mirrors.
Additionally, the different coherence lengths of white light and laser light can be demonstrated.
Caution: Experiment with class 3R laser and possible eye damage!
Do not look into the laser beam!
Additionally, the different coherence lengths of white light and laser light can be demonstrated.
Caution: Experiment with class 3R laser and possible eye damage!
Do not look into the laser beam!
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Images for this experiment
Documents for this experiment
Layout of the Michelson interferometer
Two waves travelling in opposite directions
Superposition principle
Path difference
Interferometer
Michelson interferometer 1
Michelson interferometer 2
Michelson-Morley Apparatus
Vertical Overhead View
Transparency
