177 citations · 1.3k across the 52 of their papers we have counts for
3 papers · 2 filters
Goos-Hänchen and Imbert-Fedorov Shifts for Airy Beams
Marco Ornigotti
In this work, I present a full analytical theory for the Goos-Hänchen and Imbert-Fedorov shifts experienced by an Airy beam impinging on a dielectric surface. In particular, I will…
Quantum X Waves with Orbital Angular Momentum in Nonlinear Dispersive Media
Marco Ornigotti, Claudio Conti, Alexander Szameit
We present a complete and consistent quantum theory of generalised X waves with orbital angular momentum (OAM) in dispersive media. We show that the resulting quantised light pulse…
Analogue gravity by an optical vortex. Resonance enhancement of Hawking radiation
Marco Ornigotti, Shimshon Bar-Ad, Alexander Szameit +1
Propagation of coherent light in a Kerr nonlinear medium can be mapped onto a flow of an equivalent fluid. Here we use this mapping to model the conditions in the vicinity of a rot…