46 citations · 344 across the 27 of their papers we have counts for
3 papers · 2 filters
Partial traces in decoherence and in interpretation: What do reduced states refer to?
Sebastian Fortin, Olimpia Lombardi
The interpretation of the concept of reduced state is a subtle issue that has relevant consequences when the task is the interpretation of quantum mechanics itself. The aim of this…
Decoherence: a closed-system approach
Sebastian Fortin, Olimpia Lombardi, Mario Castagnino
The aim of this paper is to review a new perspective about decoherence, according to which formalisms originally devised to deal just with closed or open systems can be subsumed un…
A semiclassical condition for chaos based on Pesin theorem
Ignacio Gomez, Marcelo Losada, Sebastian Fortin +2
A semiclassical method to determine if the classical limit of a quantum system is chaotic or not, based on Pesin theorem, is presented. The method is applied to a phenomenological…