Mid-Infrared Supercontinuum Generation in a Pure Germanium-on-Silicon Ridge Waveguide

Alberto Della Torre, Milan Sinobad, Remi Armand, Barry Luther-Davies, Pan Ma, Stephen Madden, David J. Moss, Arnan Mitchell, Jean Michel Hartmann, Vincent Reboud, Jean Marc Fedeli, Christelle Monat, Christian Grillet

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    We experimentally demonstrate mid-infrared supercontinuum generation (from 3.53 up to 5.83 µm) in a pure germanium on silicon waveguide. We attribute the long wavelength limit of the supercontinuum to free-carrier absorption.

    Original languageEnglish
    Title of host publication2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Electronic)9781943580910
    Publication statusPublished - May 2021
    Event2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States
    Duration: 9 May 202114 May 2021

    Publication series

    Name2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings

    Conference

    Conference2021 Conference on Lasers and Electro-Optics, CLEO 2021
    Country/TerritoryUnited States
    CityVirtual, Online
    Period9/05/2114/05/21

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