• DocumentCode
    2235777
  • Title

    Fast hyperspectral imaging using a mid-infrared tunable external cavity quantum cascade laser

  • Author

    Phillips, Mark C. ; Ho, Nicolas

  • Author_Institution
    Pacific Northwest Nat. Lab., Richland, WA
  • fYear
    2008
  • fDate
    4-9 May 2008
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A hyperspectral imaging system using an external cavity quantum cascade laser and a focal plane array acquiring images at 25 Hz from 985 cm-1 to 1075 cm-1 with a resolution of 0.3 cm-1 is demonstrated.
  • Keywords
    focal planes; infrared sources; laser cavity resonators; laser tuning; quantum cascade lasers; external cavity quantum cascade laser; focal plane array; frequency 25 Hz; hyperspectral imaging; laser tuning; Electromagnetic wave absorption; Hyperspectral imaging; Image resolution; Infrared spectra; Laser tuning; Libraries; Methanol; Quantum cascade lasers; Semiconductor laser arrays; Tunable circuits and devices; (110.4234) Multispectral and hyperspectral imaging; (140.5965) Semiconductor lasers, quantum cascade; (300.6340) Spectroscopy, infrared;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-55752-859-9
  • Type

    conf

  • Filename
    4571439
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2235777