13 citations · 30 across the 4 of their papers we have counts for
3 papers · 1 filter
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…
Quantum Smooth Boundary Forces from Constrained Geometries
J. -P. Gazeau, T. Koide, D. Noguera
We implement the so-called Weyl-Heisenberg covariant integral quantization in the case of a classical system constrained by a bounded or semi-bounded geometry. The procedure, which…