46 citations · 46 across the 2 of their papers we have counts for
2 papers
quant-ph2025
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…
cond-mat.stat-mech2004★ 46 cited
Dynamical Correlations as Origin of Nonextensive Entropy
T. Kodama, H. -T. Elze, C. E. Aguiar +1
We present a simple and general argument showing that a class of dynamical correlations give rise to the so-called Tsallis nonextensive statistics. An example of a system having su…