Determining PML modes in 2-D stratified media

S.B. Gaal, Hugo Hoekstra, Paul Lambeck

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    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
    Pages (from-to)293-298
    Number of pages6
    JournalJournal of lightwave technology
    Issue number1
    Publication statusPublished - 2003


    • IR-46195
    • METIS-214256

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