64 citations · 93 across the 2 of their papers we have counts for
3 papers
physics.optics2010★ 29 cited
Spacetime geometries and light trapping in travelling refractive index perturbations
F. Belgiorno, S. L. Cacciatori, V. Gorini +4
In the framework of transformation optics, we show that the propagation of a locally superluminal refractive index perturbation (RIP) in a Kerr medium can be described, in the eiko…
quant-ph2010★ 64 cited
Dielectric black holes induced by a refractive index perturbation and the Hawking effect
F. Belgiorno, S. L. Cacciatori, G. Ortenzi +3
We consider a 4D model for photon production induced by a %superluminal refractive index perturbation in a dielectric medium. We show that, in this model, we can infer the presence…
gr-qc2009
Analogue Gravity and ultrashort laser pulse filamentation
D. Faccio, S. Cacciatori, V. Gorini +5
Ultrashort laser pulse filaments in dispersive nonlinear Kerr media induce a moving refractive index perturbation which modifies the space-time geometry as seen by co-propagating l…