368 citations · 2.3k across the 134 of their papers we have counts for
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Tunneling approach and thermality in dispersive models of analogue gravity
F. Belgiorno, S. L. Cacciatori, F. Dalla Piazza
We set up a tunneling approach to the analogue Hawking effect in the case of models of analogue gravity which are affected by dispersive effects. An effective Schroedinger-like equ…
The Hawking effect in dielectric media and the Hopfield model
F. Belgiorno, S. L. Cacciatori, F. Dalla Piazza
We consider the so-called Hopfield model for the electromagnetic field in a dielectric dispersive medium in a framework in which one allows a space-time dependence of microscopic p…
Experimental quantum cosmology in time-dependent optical media
N. Westerberg, S. Cacciatori, F. Belgiorno +2
It is possible to construct artificial spacetime geometries for light by using intense laser pulses that modify the spatiotemporal properties of an optical medium. Here we theoreti…