Frequency up-conversion based single photon, mid-IR spectral imaging with 20% quantum efficiency

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    Abstract

    Spectral imaging of mid-infrared (mid-IR) light is emerging as a promising technology since important chemical compounds display unique and strong mid-IR spectral fingerprints. We demonstrate for detection a novel method including a field deployable imaging system with single photon sensitivity and 20% quantum efficiency in the 2.9-4.5 μm range.
    Original languageEnglish
    Publication date2012
    Number of pages1
    Publication statusPublished - 2012
    Event50 Years of Nonlinear Optics International Symposium - Barcelona, Spain
    Duration: 8 Oct 201210 Oct 2012
    http://www.nlo50.icfo.es/

    Conference

    Conference50 Years of Nonlinear Optics International Symposium
    Country/TerritorySpain
    CityBarcelona
    Period08/10/201210/10/2012
    Internet address

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