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Stroboscopic interferometer.

J S Harris, R L Fusek, J S Marcheski

|March 10, 2010

Summary

This summary is machine-generated.

A novel stroboscopic interferometer, adaptable for Fizeau or holographic use, enables real-time assessment of dynamic optical components. This instrument excels in noisy, vibrating environments, facilitating remote operation.

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Area of Science:

Optical Engineering
Metrology

Background:

Interferometry is crucial for optical component testing.
Dynamic components and harsh environments pose significant challenges for traditional interferometers.

Purpose of the Study:

To describe a versatile stroboscopic interferometer.
To enable real-time evaluation of dynamic optical components.
To facilitate remote interferometer operation in adverse conditions.

Main Methods:

Development of a stroboscopic interferometer.
Configurable as either a Fizeau or holographic interferometer.
Designed to mitigate acoustical noise and mechanical vibrations.

Main Results:

The instrument provides real-time evaluation capabilities.
Successful operation in environments with severe acoustical noise and mechanical vibration.
Demonstrated versatility as both a Fizeau and holographic interferometer.

Conclusions:

The described stroboscopic interferometer is a robust tool for dynamic optical testing.
Its adaptability and resilience make it suitable for challenging remote-site applications.