Fabry Perot Interferometer Physics Lab Experiments Setup

This experiment system is based on the principle of multi-beam interference, enabling the generation of fine and highly distinct interference fringes. It serves as an effective instrument for precision length measurements and the study of spectral fine structures. The principles of multi-beam interference are also widely applied in laser technology and optical thin-film research and form the basis for interference filters and laser resonators used in optical instruments.

Manufactured by Atico Export India.

Experimental Principle and Content

• Study of multi-beam interference principles
• Observation and analysis of high-contrast interference fringes
• Precision measurement of length using interference techniques
• Investigation of spectral fine structure phenomena
• Understanding applications of multi-beam interference in lasers and optical thin films
• Study of interference filters and optical resonator concepts

Light Source :

• Sodium Lamp Light Source

Host Structure :

• Special Steel Plate, Three-Dimensional Welded Construction, Stable and Durable

Interference Mechanism :

• Beam Splitter, Moving Mirror Device, Micro-Motion Measurement Adjustment Mechanism, etc.