no code implementations • 7 Dec 2020 • Tristan Benoist, Noé Cuneo, Vojkan Jakšić, Claude-Alain Pillet
We illustrate the mathematical theory of entropy production in repeated quantum measurement processes developed in a previous work by studying examples of quantum instruments displaying various interesting phenomena and singularities.
Mathematical Physics Dynamical Systems Mathematical Physics Probability Quantum Physics
no code implementations • 1 Jul 2020 • Miguel Ballesteros, Tristan Benoist, Martin Fraas, Jürg Fröhlich
The phenomenon that a quantum particle propagating in a detector, such as a Wilson cloud chamber, leaves a track close to a classical trajectory is analyzed.
Mathematical Physics Mathematical Physics Quantum Physics
