VTT's Fabry-Perot interferometer technologies for hyperspectral imaging and mobile sensing applications

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

    21 Citations (Scopus)


    VTT's Fabry-Perot interferometers (FPI) technology enables creation of small and cost-efficient microspectrometers and hyperspectral imagers - these robust and light-weight sensors are currently finding their way into a variety of novel applications, including emerging medical products, automotive sensors, space instruments and mobile sensing devices. This presentation gives an overview of our core FPI technologies with current advances in generation of novel sensing applications including recent mobile technology demonstrators of a hyperspectral iPhone and a mobile phone CO2 sensor, which aim to advance mobile spectroscopic sensing.
    Original languageEnglish
    Title of host publicationMOEMS and Miniaturized Systems XVI
    EditorsWibool Piyawattanametha, Yong-Hwa Park
    PublisherInternational Society for Optics and Photonics SPIE
    ISBN (Print)978-1-5106-0673-9
    Publication statusPublished - 1 Jan 2017
    MoE publication typeA4 Article in a conference publication
    EventMOEMS and Miniaturized Systems XVI: SPIE OPTO 2017 - San Francisco, United States
    Duration: 30 Jan 20171 Feb 2017

    Publication series

    SeriesProceedings of SPIE


    ConferenceMOEMS and Miniaturized Systems XVI
    Abbreviated titleSPIE OPTO 2017
    Country/TerritoryUnited States
    CitySan Francisco


    • fabry-perot interferometers
    • hyperspectral imaging
    • microspectrometer
    • MOEMS
    • smartphone spectroscopy
    • OtaNano


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