activity
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

collaborators
Showing 2024Show all

7 papers · 1 filter

quant-ph2024

Engineering qubit dynamics in open systems with photonic synthetic lattices

Francesco Di Colandrea, Tareq Jaouni, John Grace +4

The evolution of a quantum system interacting with an environment can be described as a unitary process acting on both the system and the environment. In this framework, the system…

quant-ph2024★ 4 cited

Nonlocal transfer of high-dimensional unitary operations

Dilip Paneru, Francesco Di Colandrea, Alessio D'Errico +1

Highly correlated biphoton states are powerful resources in quantum optics, both for fundamental tests of the theory and practical applications. In particular, high-dimensional spa…

quant-ph2024

Diffraction of correlated biphotons through transparent samples

Nazanin Dehghan, Alessio D'Errico, Yingwen Zhang +2

Two-photon states generated through degenerate spontaneous parametric down-conversion (SPDC) can exhibit sharp correlations in the transverse spatial coordinates. This property lea…

physics.gen-ph2024

On the Electromagnetic Mass Dilemma

Qasem Exirifard, Alessio D'Errico, Ebrahim Karimi

We show that a charged sphere moving at a constant velocity exhibits a mass due to electromagnetic radiation, expressed as , where is the electromagn…

quant-ph2024★ 13 cited

Biphoton State Reconstruction via Phase Retrieval Methods

Nazanin Dehghan, Alessio D'Errico, Francesco Di Colandrea +1

The complete measurement of the quantum state of two correlated photons requires reconstructing the amplitude and phase of the biphoton wavefunction. We show how, by means of spati…

physics.comp-ph2024★ 2 cited

A genetic algorithm for the response of twisted nematic liquid crystals to an applied field

Alicia Sit, Francesco Di Colandrea, Alessio D'Errico +1

When an external field is applied across a liquid-crystal cell, the twist and tilt distributions cannot be calculated analytically and must be extracted numerically. In the standar…

cond-mat.mes-hall2024★ 5 cited

Manifestation of the Berry connection in chiral lattice systems

Francesco Di Colandrea, Nazanin Dehghan, Filippo Cardano +2

The Aharonov-Bohm effect is a physical phenomenon where the vector potential induces a phase shift of electron wavepackets in regions with zero magnetic fields. It is often referre…