Improved boundary conditions for the beam propagation method

D. Jiménez, F. Pérez-Murano

    Research output: Contribution to journalArticleResearchpeer-review

    2 Citations (Scopus)


    Substantial improvement for absorbing radiating waves in simulations with the two-dimensional beam propagation method can be achieved by introducing two new pairs of Higdon operators in the complementary operators method. The new boundary condition allows the elimination of the second-order reflections arising from the truncation of the computational domain.
    Original languageEnglish
    Pages (from-to)1000-1002
    JournalIEEE Photonics Technology Letters
    Publication statusPublished - 1 Aug 1999

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