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Lensless inline holographic Mueller matrix imaging.
- Source :
-
Optical Review . Dec2023, Vol. 30 Issue 6, p606-616. 11p. - Publication Year :
- 2023
-
Abstract
- With the advantages of a large field of view, portability, and cost-effectiveness, lensless imaging has been applied widely nowadays. However, as a powerful tool for complete polarimetric characterization of microstructural and optical properties of a medium, Mueller matrix imaging has not yet been integrated in lensless imaging scheme. Here we propose a lensless inline polarization holographic system for high-speed and high-resolution Mueller matrix imaging. Liquid crystal variable retarders are introduced to realize high-speed response and avoid vibrations and positioning errors. We apply the blind deconvolution for depolarized imaging reconstruction and the back-propagation approach for polarization hologram reconstruction, respectively. The polarimetric imaging ability and resolution performance of the proposed technique are demonstrated. Furthermore, Mueller matrix images and certain quantitative polarimetric parameters of biological samples are calculated. The proposed method can be easily implemented and integrated in various lensless imaging techniques for on-chip polarimetric imaging. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13406000
- Volume :
- 30
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Optical Review
- Publication Type :
- Academic Journal
- Accession number :
- 173653764
- Full Text :
- https://doi.org/10.1007/s10043-023-00843-7