COACH-based Shack-Hartmann wavefront sensor
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COACH-based Shack-Hartmann wavefront sensor
Publications
COACH-based Shack-Hartmann wavefront sensor
Author :
Dr Ravi Kumar
Year :
2021
Publisher :
Optica Publishing Group (formerly OSA)
Source Title :
Optics InfoBase Conference Papers
Document Type :
Conference paper
Link
DOI
Web
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85119471184&origin=inward
Abstract
A new Shack-Hartmann wavefront sensor (SHWS) based on the principle of coded aperture correlation holography is used to achieve higher precision. Coded phase masks are employed to create sparse dot patterns in the sensor plane.
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