Full-Stokes polarimetric microscopy using cross-grating wavefront microscopy (polar-CGM)
Paper in proceeding, 2025
We associate a 4-polarization camera with a 4-wave diffraction grating to achieve single-shot imaging of the vectorial electromagnetic field associated to nanostructures at the sample plane of an optical microscope. We illustrate the technique on lithographic and colloidal nanoparticles and metasurfaces.
Author
Baptiste Marthy
Institut Fresnel
Khosro Zangeneh Kamali
Chalmers, Physics, Nano and Biophysics
Institut Fresnel
Mikael Käll
Institut Fresnel
Chalmers, Physics, Nano and Biophysics
Guillaume Baffou
Institut Fresnel
International Conference on Metamaterials, Photonic Crystals and Plasmonics
24291390 (eISSN)
1317-
15th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2025
Malaga, Spain,
Malaga, Spain,
Subject Categories (SSIF 2025)
Atom and Molecular Physics and Optics
Other Physics Topics