Transmission Experiments on Photonic-Crystal Waveguides with a Symmetry-Protected Dirac Point

Chirag Murendranath Patil, Xiaoyan Zhou, Morten Herskind, Kasper Ejdal Lund, Soren Stobbe

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    Abstract

    Slow-light photonic-crystal waveguides suffer from Anderson localization and propagation losses due to fabrication imperfections. Here we investigate a novel photonic system exhibiting a symmetry-protected two-dimensional Dirac-point feature and observe a >50-fold group-velocity slowdown.

    Original languageEnglish
    Title of host publicationProceedings of 2018 Conference on Lasers and Electro-Optics
    Number of pages2
    PublisherIEEE
    Publication date6 Aug 2018
    Article number8427820
    ISBN (Print)9781943580422
    DOIs
    Publication statusPublished - 6 Aug 2018
    Event2018 Conference on Lasers and Electro-Optics - San Jose, United States
    Duration: 13 May 201818 May 2018

    Conference

    Conference2018 Conference on Lasers and Electro-Optics
    Country/TerritoryUnited States
    CitySan Jose
    Period13/05/201818/05/2018
    SponsorAdValue Photonics Inc, American Elements, Class 5 Photonics GmbH, Coherent Inc., Go!Foton
    Series2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings

    Bibliographical note

    From the session: Photonic Crystals (STh3A)

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