Fully-etched apodized fiber-to-chip grating coupler on the SOI platform with -0.78 dB coupling efficiency using photonic crystals and bonded Al mirror

Yunhong Ding, Haiyan Ou, Christophe Peucheret, Kresten Yvind

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    We design and fabricate an ultra-high coupling efficiency fully-etched apodized grating coupler on the SOI platform using photonic crystals and bonded aluminum mirror. Ultra-high coupling efficiency of -0.78 dB with a 3 dB bandwidth of 74 nm are demonstrated.
    Original languageEnglish
    Title of host publicationProceedings of 2014 European Conference on Optical Communication
    Number of pages3
    PublisherIEEE
    Publication date2014
    Pages1-3
    ISBN (Print)9782954944401
    DOIs
    Publication statusPublished - 2014
    EventEuropean Conference on Optical Communication (ECOC 2014) - Cannes, France
    Duration: 21 Sept 201425 Sept 2014

    Conference

    ConferenceEuropean Conference on Optical Communication (ECOC 2014)
    Country/TerritoryFrance
    CityCannes
    Period21/09/201425/09/2014

    Keywords

    • Communication, Networking and Broadcast Technologies
    • Components, Circuits, Devices and Systems
    • Fields, Waves and Electromagnetics
    • Photonics and Electrooptics
    • Couplers
    • Couplings
    • Fiber gratings
    • Gratings
    • Mirrors
    • Optical waveguides
    • Silicon

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