302 citations · 2.3k across the 67 of their papers we have counts for
6 papers · 1 filter
Gravitational redshift of broadband relativistic quantum photons
Alessio Lapponi, Alessandro Ferreri, David Edward Bruschi +1
Gravitational redshift is a key prediction of general relativity that has been experimentally verified. Nevertheless, its existence in the context of relativistic and quantum physi…
Gravity-induced electric currents
David Edward Bruschi
We study the generation of an electric current in an ideal conducting coil, immersed in a magnetic field, due to the occurrence of a gravitational perturbation. We show that this e…
Relativistic quantum communication between harmonic oscillator detectors
Alessio Lapponi, Dimitris Moustos, David Edward Bruschi +1
We propose a model of communication employing two harmonic oscillator detectors interacting through a scalar field in a background Minkowski spacetime. In this way, the scalar fiel…
Observer dependence of photon bunching: The influence of the relativistic redshift on Hong-Ou-Mandel interference
Roy Barzel, David Edward Bruschi, Andreas W. Schell +1
We study the influence of the relativistic redshift on Hong-Ou-Mandel (HOM) interference, and present a genuine quantum test of general relativity. We use Glauber's theory of quant…
On the gravitational nature of energy
David Edward Bruschi
We propose the idea that not all energy is a source of gravity. We discuss the role of energy in the theory of gravitation and provide a formulation of gravity which takes into acc…
Charged Unruh effect on geon spacetimes
David Edward Bruschi, Jorma Louko
A topological geon black hole with gauge charges may have a gauge bundle that necessarily incorporates charge conjugation as a gauge symmetry. This happens for example for the Reis…