A Direct Coupling Coherent Quantum Observer
Quantum Physics
2016-11-15 v2 Systems and Control
Optimization and Control
Abstract
This paper considers the problem of constructing a direct coupling quantum observer for a closed linear quantum system. The proposed observer is shown to be able to estimate some but not all of the plant variables in a time averaged sense. A simple example and simulations are included to illustrate the properties of the observer.
Cite
@article{arxiv.1408.0399,
title = {A Direct Coupling Coherent Quantum Observer},
author = {Ian R. Petersen},
journal= {arXiv preprint arXiv:1408.0399},
year = {2016}
}
Comments
A version of this paper will appear in the Proceedings of the 2014 IEEE Multi-conference on Systems and Control