An integrated silicon ARROW Mach-Zehnder interferometer for sensing applications

D. Jiménez, E. Bartolomé, M. Moreno, J. Muñoz, C. Dominguez

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    13 Citations (Scopus)

    Abstract

    We propose the design of an integrated symmetric Mach-Zehnder interferometer based on ARROW structure, compatible with the silicon processing technology, for sensing refractive indices of liquids. The interference at the output depends on the refractive index of the liquid, and is studied by applying the finite difference method to the reference and active arms of the interferometer.
    Original languageEnglish
    Pages (from-to)437-441
    JournalOptics Communications
    Volume132
    Issue number5-6
    DOIs
    Publication statusPublished - 15 Dec 1996

    Keywords

    • ARROW guides
    • Integrated sensors
    • Mach-Zehnder interferometer

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