Quantum filtering for multiple measurements driven by two single-photon states

Zhiyuan Dong 1 Guofeng Zhang 1 Nina H. Amini 2, 3, 4
1 POLYU - The Hong Kong Polytechnic University [Hong Kong]
2 CentraleSupélec
3 CNRS - Centre National de la Recherche Scientifique
4 L2S - Laboratoire des signaux et systèmes
Abstract : In this paper, the problem of quantum filtering with two homodyne detection measurements for a two-level system has been considered. The quantum system is driven by two input light field channels, each of which contains a single photon. A quantum filter based on multiple measurements is designed; both the master equations and stochastic master equations are derived. In addition, numerical simulations for master equations with various pulse shape parameters are also compared.
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Conference papers
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https://hal-centralesupelec.archives-ouvertes.fr/hal-01398838
Contributor : Nina H. Amini <>
Submitted on : Thursday, November 17, 2016 - 7:06:18 PM
Last modification on : Thursday, April 5, 2018 - 12:30:25 PM

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CNRS | INSMI | TDS-MACS | L2S | SUP_LSS | CENTRALESUPELEC | SUP_SYSTEMES | UNIV-PARIS-SACLAY

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Zhiyuan Dong, Guofeng Zhang, Nina H. Amini. Quantum filtering for multiple measurements driven by two single-photon states. 12th World Congress on Intelligent Control and Automation (WCICA), 2016 , Jun 2016, Guilin, China. ⟨10.1109/WCICA.2016.7578675⟩. ⟨hal-01398838⟩

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