Massimo Borrelli
Dynamics of atom–atom correlations in the Fermi problem
Authors
Carlos
Professor GERARDO ADESSO gerardo.adesso@nottingham.ac.uk
Professor of Mathematical Physics
Francesco Plastina
Sabrina Maniscalco
Abstract
We present a detailed perturbative study of the dynamics of several types of atom–atom correlations in the famous Fermi problem. This is an archetypal model to study micro-causality in the quantum domain, where two atoms, one initially excited and the other prepared in its ground state, interact with the vacuum electromagnetic field. The excitation can be transferred to the second atom via a flying photon, and various kinds of quantum correlations between the two are generated during this process. Among these, prominent examples are given by entanglement, quantum discord and non-local correlations. The aim of this paper is to analyze the role of the light cone in the emergence of such correlations.
Citation
Borrelli, M., Sabín, C., Adesso, G., Plastina, F., & Maniscalco, S. (2012). Dynamics of atom–atom correlations in the Fermi problem. New Journal of Physics, 14, Article 103010. https://doi.org/10.1088/1367-2630/14/10/103010
Journal Article Type | Article |
---|---|
Publication Date | Oct 3, 2012 |
Deposit Date | Apr 1, 2014 |
Publicly Available Date | Apr 1, 2014 |
Journal | New Journal of Physics |
Electronic ISSN | 1367-2630 |
Publisher | IOP Publishing |
Peer Reviewed | Peer Reviewed |
Volume | 14 |
Article Number | 103010 |
DOI | https://doi.org/10.1088/1367-2630/14/10/103010 |
Public URL | https://nottingham-repository.worktribe.com/output/711950 |
Publisher URL | http://iopscience.iop.org/1367-2630/14/10/103010 |
Files
Line_18_Dynamics_of_atom-atom....pdf
(858 Kb)
PDF
Copyright Statement
Copyright information regarding this work can be found at the following address: http://creativecommons.org/licenses/by-nd-sa/4.0
You might also like
GPT4 : The Ultimate Brain
(2022)
Working Paper
Catalytic Gaussian thermal operations
(2022)
Journal Article
Quantum-enhanced passive remote sensing
(2022)
Journal Article
Holographic entanglement in spin network states: A focused review
(2022)
Journal Article