20 citations · 20 across the 2 of their papers we have counts for
2 papers
gr-qc2023
A relativistic quantum broadcast channel
Ian Bernardes Barcellos, André G. S. Landulfo
We investigate the transmission of classical and quantum information between three observers in a general globally hyperbolic spacetime using a quantum scalar field as a communicat…
gr-qc2021★ 20 cited
Relativistic Quantum Communication: Energy cost and channel capacities
Ian Bernardes Barcellos, Andre G. S. Landulfo
We consider the communication of classical and quantum information between two arbitrary observers in asymptotically flat spacetimes (possibly containing black holes) and investiga…