Analysis of highly birefringent photonic crystal fibers with squeezed rectangular lattices

Marcos A.R. Franco, Elaine C.S. Barreto, Valdir A. Serrão, Francisco Sircilli, Haroldo T. Hattori

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)

    Abstract

    In this article, we analyze the birefringence of photonic crystal fibers with squeezed rectangular lattices by using finite element method. When the original photonic crystal fiber is squeezed, the lattice is compressed, and the holes become elliptical. This operation leads to birefringences as high as 7.5 × 10-3 at 1550 nm. However, confinement losses and dispersion are also changed after this operation is performed, needing to be reassessed. We estimate the changes in dispersion and confinement losses after this operation is performed.

    Original languageEnglish
    Pages (from-to)1083-1086
    Number of pages4
    JournalMicrowave and Optical Technology Letters
    Volume50
    Issue number4
    DOIs
    Publication statusPublished - Apr 2008

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