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20162026
most citedDetection of Zak phases and topological invariants in a chiral quantum walk of twisted photons

350 citations · 856 across the 40 of their papers we have counts for

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Showing 2026Show all

5 papers · 1 filter

quant-ph2026

Quantum tomography of inelastic electron scattering \emph{via} orbital angular momentum states

Amir H. Tavabi, Alessio D'Errico, Paolo Rosi +10

The physical properties of a quantum system, whether pure or mixed, are described fully by its density matrix. Recovery of the density matrix through projective measurements -- ref…

quant-ph2026

Single-acquisition tomography of photonic qubits with structured media

Francesco Di Colandrea, Yingwen Zhang, John Grace +3

Quantum state tomography is an essential tool for characterizing quantum systems and underpins nearly every experimental realization of quantum technologies. Conventional tomograph…

quant-ph2026

Single-Image Entanglement Verification with Spatially Encoded Measurement Contexts

Nazanin Dehghan, Alessio D'Errico, Yingwen Zhang +3

Entangled photon pairs produced by spontaneous parametric down-conversion exhibit rich spatial entanglement structure that is often difficult to probe with conventional measurement…

quant-ph2026

Three-fold coincidence by stimulated parametric down-conversion

Yishai Klein, Alessio D'Errico, Farid Ghobadi +4

Parametric down-conversion is a widely used source of nonclassical light in quantum optics and photonic quantum technologies. While stimulated parametric down-conversion with stron…

quant-ph2026

Contrast enhanced imaging through weakly scattering media with spatially entangled photons

Alessio D'Errico, James Hubble, Rojan Abolhassani +4

Improving the image contrast of objects immersed in weakly scattering media can be achieved using various strategies. One common approach is to reject events associated with scatte…