Generation of entanglement density within a reservoir
Quantum Physics
2011-03-23 v2
Abstract
We study a single two-level atom interacting with a reservoir of modes defined by its reservoir structure function. Within this framework we are able to define a density of entanglement involving a continuum of reservoir modes. The density of entanglement is derived for a system with a single excitation by taking a limit of the global entanglement. Utilizing the density of entanglement we quantify the entanglement between the atom and the modes, and also between the reservoir modes themselves.
Keywords
Cite
@article{arxiv.1008.2621,
title = {Generation of entanglement density within a reservoir},
author = {C. Lazarou and B. M. Garraway and J. Piilo and S. Maniscalco},
journal= {arXiv preprint arXiv:1008.2621},
year = {2011}
}
Comments
9 pages, 4 figure