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Mach-Zender Interferometer : POF020300
A beam of coherent light is divided by two, after which both beams are recombined by
means of a semi-reflecting mirror. Thus they can interfere. The interference patern allows to realize very precise measures on the light source.
This small Mach-Zender is ideal to introduce 2 paths interferences concept and to change from the classical Fabry-Perot and Michelson interferometers.
It is entirely flexible and you can easily implement experimental procedures about the functioning and the concept of the Mach-Zender, before going further with experiments including glass plate or the air index.
• Set of beam splitter/mirror λ/10, ᴓ50,8mm
• Adjustment of optical devices with precision screws
• Optical table with 4 vibration absorbing feet.
You have the possibility to adjust the gap between the two paths and thus, use several accessories like a vacuum tank or a glass plate.
