Controlled spontaneous emission
Quantum Physics
2009-11-13 v1
Abstract
The problem of spontaneous emission is studied by a direct computer simulation of the dynamics of a combined system: atom + radiation field. The parameters of the discrete finite model, including up to 20k field oscillators, have been optimized by a comparison with the exact solution for the case when the oscillators have equidistant frequencies and equal coupling constants. Simulation of the effect of multi-pulse sequence of phase kicks and emission by a pair of atoms shows that both the frequency and the linewidth of the emitted spectrum could be controlled.
Cite
@article{arxiv.0707.0496,
title = {Controlled spontaneous emission},
author = {Jae-Seung Lee and Mary A. Rohrdanz and A. K. Khitrin},
journal= {arXiv preprint arXiv:0707.0496},
year = {2009}
}
Comments
25 pages including 11 figures