20172019

Research output per year

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Research Output

  • 5 Article
  • 3 Abstract
  • 1 Conference contribution
  • 1 Doctoral Thesis

Comparison of the fisheye camera method with goniophotometers for measuring relative angular intensity distributions of light sources

Kokka, A., Pulli, T., Ferrero, A., Dekker, P., Kliment, P., Klej, A., Gerloff, T., Ludwig, K., Poikonen, T. & Ikonen, E., 2019, p. 117-118.

Research output: Contribution to conferenceAbstractScientific

Flat-field calibration method for hyperspectral frame cameras

Kokka, A., Pulli, T., Honkavaara, E., Markelin, L., Kärhä, P. & Ikonen, E., 6 Aug 2019, In : Metrologia. 8 p., 055001.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
  • 104 Downloads (Pure)

    Setup for characterising the spectral responsivity of Fabry-Perot-interferometer-based hyperspectral cameras

    Pekkala, O., Pulli, T., Kokka, A. & Ikonen, E., 2019, p. 39-40.

    Research output: Contribution to conferenceAbstractScientific

    Setup for characterising the spectral responsivity of Fabry-Perot-interferometer-based hyperspectral cameras

    Pekkala, O., Pulli, T., Kokka, A. & Ikonen, E., Dec 2019, In : Metrologia. 56, 6, 6 p., 065005.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
    37 Downloads (Pure)

    Setup for characterizing the spectral responsivity of Fabry-Perot-interferometer-based hyperspectral cameras

    Pekkala, O., Pulli, T., Kokka, A. & Ikonen, E., 2019, p. 206-207.

    Research output: Contribution to conferenceAbstractScientific

    Activities

    • 3 Visit abroad
    • 2 Conference presentation

    DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark

    Janne Askola (Visiting researcher), & Alexander Kokka (Visiting researcher)

    26 Aug 201930 Aug 2019

    Activity: Visiting an external institution typesVisit abroad

    Physikalisch-Technische Bundesanstalt (PTB)

    Alexander Kokka (Visiting researcher)

    30 Apr 201830 Jun 2018

    Activity: Visiting an external institution typesVisit abroad

    DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark

    Janne Askola (Visiting researcher), & Alexander Kokka (Visiting researcher)

    9 Apr 201813 Apr 2018

    Activity: Visiting an external institution typesVisit abroad