A reduced order direct coupling coherent quantum observer for a complex quantum plant

Ian R. Petersen, Elanor H. Huntington

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Citations (Scopus)

    Abstract

    This paper extends previous results on constructing a direct coupling quantum observer for a quantum harmonic oscillator system. In this case, we consider a complex linear quantum system plant consisting of a network of quantum harmonic oscillators. Conditions are given for which there exists a direct coupling observer which estimates a collection of variables in the quantum plant. It is shown that the order of the observer can be the same as the number of variables to be estimated when this number is even and thus this is a reduced order observer.

    Original languageEnglish
    Title of host publication2016 European Control Conference, ECC 2016
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages1430-1433
    Number of pages4
    ISBN (Electronic)9781509025916
    DOIs
    Publication statusPublished - 2016
    Event2016 European Control Conference, ECC 2016 - Aalborg, Denmark
    Duration: 29 Jun 20161 Jul 2016

    Publication series

    Name2016 European Control Conference, ECC 2016

    Conference

    Conference2016 European Control Conference, ECC 2016
    Country/TerritoryDenmark
    CityAalborg
    Period29/06/161/07/16

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