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Exploring plenoptic properties of correlation imaging with chaotic light
Francesco V. Pepe, Ornella Vaccarelli, Augusto Garuccio +2
In a setup illuminated by chaotic light, we consider different schemes that enable to perform imaging by measuring second-order intensity correlations. The most relevant feature of…
Plenoptic imaging with second-order correlations of light
Francesco V. Pepe, Giuliano Scarcelli, Augusto Garuccio +1
Plenoptic imaging is a promising optical modality that simultaneously captures the location and the propagation direction of light in order to enable tridimensional imaging in a si…
Diffraction-limited plenoptic imaging with correlated light
Francesco V. Pepe, Francesco Di Lena, Aldo Mazzilli +4
Traditional optical imaging faces an unavoidable trade-off between resolution and depth of field (DOF). To increase resolution, high numerical apertures (NA) are needed, but the as…
Integration of spectral coronagraphy within VIPA-based spectrometers for high extinction Brillouin imaging
Eitan Edrei, Malte Gather, Giuliano Scarcelli
VIPA-based spectrometers have enabled rapid Brillouin spectrum measurements and current designs of multi-stage VIPA spectrometers offer enough spectral extinction to probe transpar…