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Atmospheric Phase Structure Function Measurements With A Shack-Hartmann Wavefront Sensor
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A Shack-Hartmann wavefront sensor placed at a pupil of an optical system can be used to measure atmospherically-induced wavefront aberrations across the pupil. This infromation can be used to reconstruct the phase of the wavefront and from that calculate a phase structure function. Of particular interest are measurements of the slope of the log of the structure function and the outer scale of the sutructure function.
Optica Publishing Group
Title: Atmospheric Phase Structure Function Measurements With A Shack-Hartmann Wavefront Sensor
Description:
A Shack-Hartmann wavefront sensor placed at a pupil of an optical system can be used to measure atmospherically-induced wavefront aberrations across the pupil.
This infromation can be used to reconstruct the phase of the wavefront and from that calculate a phase structure function.
Of particular interest are measurements of the slope of the log of the structure function and the outer scale of the sutructure function.
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