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Multiport Impedance Quantization for a Class of Annihilation Operator Linear Quantum Systems

    Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › peer-review

    Abstract

    This paper provides a procedure for building a multiport impedance quantization involving annihilation operators only for a class of linear quantum systems having a positive real impedance transfer function matrix. Based on the positive real properties of these quantum systems, it is shown that it is possible to use the Brune algorithm in order to find an electrical circuit that can physically implement these quantum systems. This theory, illustrated for multiport circuits may be useful for the implementation of superconducting microwave circuits used in quantum filters found in the field of quantum computing.

    Original languageEnglish
    Title of host publication60th IEEE Conference on Decision and Control, CDC 2021
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages4152-4157
    Number of pages6
    ISBN (Electronic)9781665436595
    DOIs
    Publication statusPublished - 2021
    Event60th IEEE Conference on Decision and Control, CDC 2021 - Austin, United States
    Duration: 13 Dec 2021 → 17 Dec 2021

    Publication series

    NameProceedings of the IEEE Conference on Decision and Control
    Volume2021-December
    ISSN (Print)0743-1546
    ISSN (Electronic)2576-2370

    Conference

    Conference60th IEEE Conference on Decision and Control, CDC 2021
    Country/TerritoryUnited States
    CityAustin
    Period13/12/21 → 17/12/21

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