Distributed feedback channel waveguide lasers in erbium- and ytterbium-doped Al2O3:Er3+ on silicon

Edward Bernhardi, Hendricus A.G.M. van Wolferen, Kerstin Worhoff, R.M. de Ridder, Markus Pollnau

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

    Abstract

    We present the fabrication and performance of distributed feedback channel waveguide lasers in erbium- and ytterbium-doped aluminium oxide. The low-threshold devices demonstrate slope efficiencies up to 67% and narrow linewidths as low as 1.7 kHz.
    Original languageUndefined
    Title of host publicationConference on Lasers and Electro-Optics, CLEO Europe
    Place of PublicationWashington, DC
    PublisherOptical Society of America
    PagesPaper CJ10.4
    Number of pages1
    ISBN (Print)978-1-4577-0532-8
    Publication statusPublished - May 2011
    EventEuropean Conference on Lasers and Electro-Optics and the XIIth European Quantum Electronics Conference (CLEO®/Europe-EQEC) 2009 - Munich, Germany
    Duration: 22 May 201126 May 2011

    Publication series

    Name
    PublisherOptical Society of America

    Conference

    ConferenceEuropean Conference on Lasers and Electro-Optics and the XIIth European Quantum Electronics Conference (CLEO®/Europe-EQEC) 2009
    Abbreviated titleCLEO-Europe/EQEC 2011
    CountryGermany
    CityMunich
    Period22/05/1126/05/11

    Keywords

    • METIS-277686
    • IOMS-APD: Active Photonic Devices
    • EWI-20267
    • IR-77575

    Cite this

    Bernhardi, E., van Wolferen, H. A. G. M., Worhoff, K., de Ridder, R. M., & Pollnau, M. (2011). Distributed feedback channel waveguide lasers in erbium- and ytterbium-doped Al2O3:Er3+ on silicon. In Conference on Lasers and Electro-Optics, CLEO Europe (pp. Paper CJ10.4). Washington, DC: Optical Society of America.