132 citations · 1.2k across the 66 of their papers we have counts for
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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…
Long-lived entanglement of two multilevel atoms in a waveguide
Paolo Facchi, Saverio Pascazio, Francesco V. Pepe +1
We study the presence of nontrivial bound states of two multilevel quantum emitters and the photons propagating in a linear waveguide. We characterize the conditions for the existe…
Phase Transitions in Gauge Models: Towards Quantum Simulations of the Schwinger-Weyl QED
Elisa Ercolessi, Paolo Facchi, Giuseppe Magnifico +2
We study the ground-state properties of a class of lattice gauge theories in 1 + 1 dimensions, in which the gauge fields are coupled to spinless fermionic matter. Th…
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…
Huygens' principle and Dirac-Weyl equation
Saverio Pascazio, Francesco V. Pepe, Juan Manuel Pérez-Pardo
We investigate the validity of Huygens' principle for forward propagation in the massless Dirac-Weyl equation. The principle holds for odd space dimension n, while it is invalid fo…