Active hyperspectral imager based on a supercontinuum laser and a MEMS Fabry-Pérot interferometer

Teemu Kääriäinen, Timo Dönsberg*

*Corresponding author for this work

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

    Abstract

    We present the design and characterization of tunable SWIR supercontinuum laser based active hyperspectral imager. A MEMS Fabry-Perot interferometer is used for non-dispersive wavelength selection, enabling the use of monochromatic camera for hyperspectral imaging.

    Original languageEnglish
    Title of host publication2022 Conference on Lasers and Electro-Optics, CLEO 2022
    PublisherIEEE Institute of Electrical and Electronic Engineers
    Number of pages2
    ISBN (Electronic)978-1-957171-05-0
    ISBN (Print)978-1-6654-6666-0
    DOIs
    Publication statusPublished - 23 Sept 2022
    MoE publication typeA4 Article in a conference publication
    EventCLEO Science and Innovations 2022: Conference on Lasers and Electro-Optics - San Jose, United States
    Duration: 15 May 202220 May 2022

    Publication series

    SeriesOSA Technical Digest
    SeriesQuantum Electronics and Laser Science
    ISSN2160-8989

    Conference

    ConferenceCLEO Science and Innovations 2022
    Country/TerritoryUnited States
    CitySan Jose
    Period15/05/2220/05/22

    Funding

    This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 787021 and the Scientific Advisory Board for Defence (MATINE). This research is part of the Academy of Finland Flagship Programme, Photonics Research and Innovation (PREIN), decision 320168.

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