Epitaxially-grown InP micro-ring lasers

Wei Wen Wong, Zhicheng Su, Naiyin Wang, Chennupati Jagadish, Hoe Tan

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    We report epitaxially-grown InP micro-ring lasers with a low room-Temperature lasing threshold of around 50 µJ cm-2 per pulse. By controlling the vertical ring height and optimizing the cavity design, we demonstrate tunability of the whispering gallery mode in the micro-ring lasers.
    Original languageEnglish
    Title of host publicationISLC 2021 - 27th International Semiconductor Laser Confere
    Place of PublicationPotsdam, Germany
    PublisherElectro Optics
    DOIs
    Publication statusPublished - 2021
    EventISLC2021 - International Semiconductor Laser Conference - Potsdam, Germany
    Duration: 1 Jan 2021 → …
    https://islc2022.org/home

    Conference

    ConferenceISLC2021 - International Semiconductor Laser Conference
    Period1/01/21 → …
    Other10-14 October 2021
    Internet address

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