On Fermionic walkers interacting with a correlated structured environment
Mathematical Physics
2020-01-16 v2 math.MP
Quantum Physics
Abstract
We study the large-time behaviour of a sample consisting of an ensemble of fermionic walkers on a graph interacting with a structured infinite reservoir of fermions through an exchange of particles in preferred states. We describe the asymptotic state of in terms the initial state of , with especially simple formulae in the limit of small coupling strength. We also study the particle fluxes into the different parts of the reservoir.
Cite
@article{arxiv.1902.03703,
title = {On Fermionic walkers interacting with a correlated structured environment},
author = {Renaud Raquépas},
journal= {arXiv preprint arXiv:1902.03703},
year = {2020}
}
Comments
v2: typos corrected, two additional references, formatting