Dynamical identification of open quantum systems
Quantum Physics
2007-05-23 v1
Abstract
I propose a quantum trajectories approach to parametric identification of the effective Hamiltonian for a Markovian open quantum system, and discuss an application motivated by recent experiments in cavity quantum electrodynamics. This example illustrates a strategy for quantum parameter estimation that efficiently utilizes the information carried by correlations between measurements distributed in time.
Keywords
Cite
@article{arxiv.quant-ph/9608020,
title = {Dynamical identification of open quantum systems},
author = {Hideo Mabuchi},
journal= {arXiv preprint arXiv:quant-ph/9608020},
year = {2007}
}
Comments
Formatted with RevTex, 4 pages plus 4 EPS figures. To appear in Quantum and Semiclassical Optics (JEOS B)