On the robust determination of eigenmodes in 2 D stratified wave guiding systems with Berenger-type PML's

S.B. Gaal, Hugo Hoekstra, Paul Lambeck

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    Abstract

    A contour integration method is presented to determine the eigenmodes in a layered structure closed with PML layers at the boundaries of the computational window. Improvements are provided to ensure the accuracy of contour integration and to assure that all the encircled eigenvalues are determined. Numerical examples are presented to test the accuracy of the method.
    Original languageUndefined
    Title of host publicationProceedings IEEE /LEOS
    EditorsH. Thienpont, F. Berghmans, J. Danckaert, L. Desmet
    Place of PublicationBrussels, Belgium
    PublisherVUB Press
    Pages237-240
    Number of pages4
    ISBN (Print)90-5487247-0
    Publication statusPublished - 3 Dec 2001
    EventAnnual Meeting IEEE/LEOS Benelux Chapter 2001 - Brussels, Belgium
    Duration: 2 Dec 20013 Dec 2001

    Publication series

    Name
    PublisherVUB Press

    Conference

    ConferenceAnnual Meeting IEEE/LEOS Benelux Chapter 2001
    CountryBelgium
    CityBrussels
    Period2/12/013/12/01

    Keywords

    • METIS-204491
    • IR-58189

    Cite this

    Gaal, S. B., Hoekstra, H., & Lambeck, P. (2001). On the robust determination of eigenmodes in 2 D stratified wave guiding systems with Berenger-type PML's. In H. Thienpont, F. Berghmans, J. Danckaert, & L. Desmet (Eds.), Proceedings IEEE /LEOS (pp. 237-240). Brussels, Belgium: VUB Press.