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Magnetostriction with the Michelson interferometer
Principle: With the aid of two mirrors in a Michelson arrangement, light is brought to interference. Due to the magnetostrictive effect, one of the mirrors is shifted by variation in the magnetic field applied to a sample, and the change in the interference pattern is observed.
Tasks:
1. Construction of a Michelson interferometer using separate optical components.
2. Testing various ferromagnetic materials (iron and nickel) as well as a non-ferromagnetic material (copper), with regard to their magnetostrictive properties.
| Artikel-Nr. | Artikelbezeichnung |
|---|---|
| P2430800 | Magnetostriktion mit dem Michelson Interferometer |
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