350 citations · 856 across the 40 of their papers we have counts for
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Super-resolution enhancement in bi-photon spatial mode demultiplexin
Florence Grenapin, Dilip Paneru, Alessio D'Errico +3
Imaging systems measuring intensity in the far field succumb to Rayleigh's curse, a resolution limitation dictated by the finite aperture of the optical system. Many proof-of-princ…
Secure communication using low dimensional topological elements
Manuel F. Ferrer-Garcia, Avishy Carmi, Alessio D'Errico +3
Low-dimensional topological objects, such as knots and braids, have become prevalent in multiple areas of physics, such as fluid dynamics, optics, and quantum information processin…
Topological transitions of the generalized Pancharatnam-Berry phase
Manuel F. Ferrer-Garcia, Kyrylo Snizhko, Alessio D'Errico +3
Distinct from the dynamical phase, in a cyclic evolution, a system's state may acquire an additional component, a.k.a. geometric phase. The latter is a manifestation of a closed pa…
Spin-orbit coupling induced by ascorbic acid crystals
Florence Grenapin, Alessio D'Errico, Ebrahim Karimi
Some anisotropic materials form semicristalline structures, called spherulites, which observed in a polarisation microscope, exhibit a characteristic ``maltese-cross"-like pattern.…
Manipulating the symmetry of transverse momentum entangled biphoton states
Xiaoqin Gao, Yingwen Zhang, Alessio D'Errico +3
Bell states are a fundamental resource in photonic quantum information processing. These states have been generated successfully in many photonic degrees of freedom. Their manipula…