Total absorption in Structured Ultrathin Semiconductor Layers

C Martijn de Sterke, Bjorn C. P. Sturmberg, Teck Chong, Duk Choi, Thomas White, Lindsay Botten, Kokou B Dossou, Christopher Poulton, Kylie Catchpole, Ross McPhedran

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

    Abstract

    We show that essentially total absorption can be achieved in ultrathin layers of a modestly absorbing semiconductor using a grating geometry. Fabrication requires standard techniques and structured metal elements are not required.
    Original languageEnglish
    Title of host publicationOptics InfoBase Conference Papers
    Place of PublicationUSA
    PublisherOptical Society of American (OSA)
    Pages-
    EditionPeer reviewed
    ISBN (Print)9780960038046
    DOIs
    Publication statusPublished - 2016
    EventOptical Nanostructures and Advanced Materials for Photovoltaics, PV 2016 - Leipzig, Germany
    Duration: 1 Jan 2016 → …

    Conference

    ConferenceOptical Nanostructures and Advanced Materials for Photovoltaics, PV 2016
    Period1/01/16 → …
    OtherNovember 14-17 2016

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