Please let me know about the equipments used in testing of Casimir effect in thin films ?

Sudhanshu Dwivedi @Sudhanshu-Dwivedi-3

20 November 2024 1 855 Report

Sarada K Gopinathan

Atomic Force Microscope (AFM): Used to measure the tiny forces between the thin film and a probe at very close distances.
Torsion Balance: A sensitive device to measure the tiny attractive forces between two surfaces.
Laser Interferometer: Helps in precisely measuring the distance between the surfaces.

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