| Title: |
Quantitative polarimetric wavefront imaging |
| Authors: |
Blochet, Baptiste; Lelu, Grégoire; Alonso, Miguel, A; Guillon, Marc |
| Contributors: |
Saints-Pères Paris Institute for Neurosciences (SPPIN - UMR 8003); Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité); University of Rochester USA; Centre National de la Recherche Scientifique (CNRS); Aix Marseille Université (AMU); Institut FRESNEL (FRESNEL); Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS); École Centrale de Marseille (ECM); MOSAIC (MOSAIC); Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS); Institut Langevin - Ondes et Images (UMR7587) (IL); Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (ESPCI Paris); Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS); Institut universitaire de France (IUF); Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.); ANR-21-CE24-0014,3DPol,Polarisation 3D : théorie et mesure(2021); ANR-20-CE42-0006,MaxPhase,Détection de phase multiplexée pour la métrologie et l'imagerie(2020); ANR-24-CE42-1853,PhaPIm,Imagerie de phase et de polarisation mono-coup pour la biology(2024) |
| Source: |
ISSN: 2334-2536. |
| Publisher Information: |
CCSD; Optical Society of America - OSA Publishing |
| Publication Year: |
2025 |
| Subject Terms: |
[PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics] |
| Description: |
International audience ; Imaging both the polarization and the wavefront of a light beam is a complex task that typically demands several intensity acquisitions. Furthermore, sequential acquisition solutions are incompatible with the monitoring of ultra-fast processes. As a possible solution for single-shot wavefront and full-Stokes polarimetric imaging, we propose here a vector-beam lateral shearing interferometer. The device, composed of a patterned polarization-modulating Hartmann mask placed in close vicinity to a camera, encodes all the information in the fringe pattern of a single-image acquisition. By extending lateral shearing interferometry to vector beams, this work opens avenues for characterizing complex metasurfaces and biological samples. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| DOI: |
10.1364/optica.542225 |
| Availability: |
https://hal.science/hal-05175892; https://hal.science/hal-05175892v1/document; https://hal.science/hal-05175892v1/file/optica-12-7-907.pdf; https://doi.org/10.1364/optica.542225 |
| Rights: |
http://creativecommons.org/licenses/by/ ; info:eu-repo/semantics/OpenAccess |
| Accession Number: |
edsbas.A1F59E5A |
| Database: |
BASE |