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Shack-Hartman sensor wavefront reconstruction software

Reich, Stefan; Plech, Anton

Abstract (englisch):
This software retrieves the different contrasts transmission, scattering and differential phase from 2D patterned images of Hartman or Shack-Hartman sensors. Additionally the absolute phase can be reconstructed.

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Zugehörige Institution(en) am KIT Institut für Photonenforschung und Synchrotronstrahlung (IPS)
Publikationstyp Forschungsdaten
Publikationsjahr 2018
Erstellungsdatum 16.04.2018
Identifikator DOI (KIT): 10.5445/IR/1000082060
KITopen-ID: 1000082060
HGF-Programm 56.03.20 (POF III, LK 01) Nanoscience a.Material f.Inform.Technol.
Lizenz Creative Commons Namensnennung – Nicht kommerziell – Weitergabe unter gleichen Bedingungen 4.0 International
Schlagwörter software, multi-contrast retrieval, Hartman mask, Shack-Hartman sensor, wavefront imaging, single-shot imaging

With SHWaveRecon you can reconstruct mutli-contrast images from Hartman and Shack-Harmtan like sensors which generate a 2D pattern of light spots. It allows to reconstruct the transmission, scattering (also called diffraction or dark-field), diferential phase and also the absolute phase by comparing images without and with the tested sample.

For a detailed description of the usage please see the README.txt file which can be opened directly in the software.

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