Quantum filtering for multiple measurements driven by fields in single-photon states
Quantum Physics
2015-11-30 v1 Optimization and Control
Abstract
In this paper, we derive the stochastic master equations for quantum systems driven by a single-photon input state which is contaminated by quantum vacuum noise. To improve estimation performance, quantum filters based on multiple-channel measurements are designed. Two cases, namely diffusive plus Poissonian measurements and two diffusive measurements, are considered.
Cite
@article{arxiv.1511.08335,
title = {Quantum filtering for multiple measurements driven by fields in single-photon states},
author = {Zhiyuan Dong and Guofeng Zhang and Nina H. Amini},
journal= {arXiv preprint arXiv:1511.08335},
year = {2015}
}
Comments
8 pages, 6 figures, submitted for publication. Comments are welcomed