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Focal plane intensity-based adaptive optics with low-resolution image acquisition

From National Research Council Canada

DOIResolve DOI: https://doi.org/10.1364/AOPT.2024.OF4F.3
AuthorSearch for: 1ORCID identifier: https://orcid.org/0000-0002-5740-9443; Search for: ; Search for: 1; Search for: 1; Search for: 2ORCID identifier: https://orcid.org/0000-0001-5937-6254; Search for:
Affiliation
  1. National Research Council of Canada. Quantum and Nanotechnologies
  2. National Research Council of Canada. Digital Technologies
FormatText, Article
ConferenceAdaptive Optics: Methods, Analysis and Applications 2024, July 15–19, 2024, Toulouse, France
Subjectadaptive optics; deformable mirrors; fourier transforms; free space optics; phase estimation; single pixel imaging
Abstract
An adaptive optics method is proposed and numerically evaluated based on sequential optimization of focal plane pixel phase values using a single-point coupled power measurement, starting from a low-resolution focal plane image.
Publication date
PublisherOptica Publishing Group
In
  • Optica Imaging Congress 2024 (3D, AOMS, COSI, ISA, pcAOP), OF4F.3 (15 July 2024).
LanguageEnglish
Peer reviewedYes
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Record identifier2039e5e3-764f-4593-95b9-d3976071df35
Record created2024-12-02
Record modified2024-12-03
Date modified: