8 citations · 10 across the 5 of their papers we have counts for
6 papers
Quantum circuit complexity for linearly polarised light
E. M. F. Curado, S. Faci, J. P. Gazeau +3
In this study, we explore a form of quantum circuit complexity that extends to open systems. To illustrate our methodology, we focus on a basic model where the projective Hilbert s…
Lowering Helstrom Bound with non-standard coherent states
Evaldo M. F. Curado, Sofiane Faci, Jean-Pierre Gazeau +1
In quantum information processing, {using a receiver device to differentiate between two nonorthogonal states leads to a quantum error probability. The minimum possible error is} k…
Time-delayed electromagnetic radiation reaction
Sofiane Faci, Mario Novello
The Lorentz-Abraham-Dirac (LAD) equation has proved valuable in describing the motion of radiating electric charges but suffers from runaway, pre-acceleration and other ambiguities…
Troubles with the radiation reaction in electrodynamics
Sofiane Faci, José A. Helayel-Neto, V. H. Satheeshkumar
The dynamics of a radiating charge is one of the oldest unsettled problems in classical physics. The standard Lorentz-Abraham-Dirac (LAD) equation of motion is known to suffer from…
Ambiguity in deriving Larmor's formula from the LAD equation of motion
Sofiane Faci, José A. Helayël-Neto
The power radiated by a moving charge is given by Larmor's formula which can be derived by integrating the Liénard-Wiechert potential over the whole past history of the charge. How…
Canonical SO(2,4)-invariant quantization in conformally flat spaces
Sofiane Faci
We show how to quantize SO(2,d)-invariant fields in d > 2 dimensional conformally flat spaces (CFS). The Weyl equivalence between CFSs is exploited to perform the quantization proc…