Friederike_Hemmer

Friederike Hemmer

Doctorant
A quitté le laboratoire
    Suivre

Career

  • 2015 – present: PhD student at Université Lille 1, Laboratoire d'Optique Atmosphérique (Villeneuve d'Ascq, France)
  • 2013 – 2015: Master of Science in Meteorology at Universität Leipzig, Institute for Meteorology (Leipzig, Germany). Master thesis: Analysis of the Global Distribution of Ice Crystal Number Concentrations
  • 2010 – 2013: Bachelor of Science in Meteorology at Universität Leipzig, Institute for Meteorology (Leipzig, Germany). Bachelor thesis: Uncertainties in the Retrieval of Cloud Properties from Satellite Remote Sensing

Activities

I am currently working on my PhD thesis with the subject:
Retrievals of Cirrus Cloud Properties from the Synergy of Ground-Based Lidar and Multi- Spectral Infrared Radiometer Measurements

Research Interests:

  • optical and microphysical properties of cirrus clouds
  • interactions clouds - radiation

Methods

  • Developement of an algorithm based on Optimal Estimation to retrieve cirrus cloud properties by coupling ground-based lidar and thermal infrared radiometer measurements
  • Radiative Transfer Modelling

LOA publications

  • Hemmer, F., C.-Labonnote, L., Parol, F., Brogniez, G., Damiri, B. & Podvin, T. (2019). An algorithm to retrieve ice water content profiles in cirrus clouds from the synergy of ground-based lidar and thermal infrared radiometer measurements. Atmos. Meas. Tech., 12(3), 1545-1568. 10.5194/amt-12-1545-2019