13 citations · 13 across the 5 of their papers we have counts for
5 papers
Quantum mechanics over real numbers fully reproduces standard quantum theory
Alan C. Maioli, Evaldo M. F. Curado, Jean-Pierre Gazeau
Standard quantum mechanics employs complex Hilbert spaces, but whether complex numbers are fundamental or merely convenient has long been debated. For decades, real-valued equivale…
The Geometry of Qubit Decoherence: Linear vs. Nonlinear Dynamics in the Bloch Ball
Alan C. Maioli, Evaldo M. F. Curado, Jean-Pierre Gazeau +1
We present two complementary approaches to the GKSL equation for an open qubit. The first, based on linearity, yields solutions illustrated by mixed states trajectories in the Bloc…
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…
A direct approach to coherent states of billiards using a quantum algebra framework
A. C. Maioli, E. M. F. Curado
Quantum billiards are a key focus in quantum mechanics, offering a simple yet powerful model to study complex quantum features. While the development of algebras for quantum system…
Generalized Heisenberg algebra and (non linear) pseudo-bosons
Fabio Bagarello, Evaldo M. F. Curado, Jean-Pierre Gazeau
We propose a deformed version of the generalized Heisenberg algebra by using techniques borrowed from the theory of pseudo-bosons. In particular, this analysis is relevant when non…