@inproceedings{HorsthemkeBischoffGloesekoetteretal.2020,
  author    = {Horsthemke, Ludwig and Bischoff, Christian and Gl{\"o}sek{\"o}tter, Peter and Burchard, Bernd and Staacke, Robert and Meijer, Jan},
  title     = {All optical readout scheme for photoluminescence based magnetic field sensors},
  series = {2020 IEEE Sensors, Rotterdam, Netherlands},
  booktitle = {2020 IEEE Sensors, Rotterdam, Netherlands},
  doi       = {10.1109/SENSORS47125.2020.9278923},
  pages     = {1 -- 3},
  year      = {2020},
  abstract  = {An improvement on a concept for all optical mag- netometry using nitrogen vacancies in diamond is presented. The concept is based on the fluorescence attenuation of optically pumped nitrogen vacancies by magnetic fields up to ≈ 50 mT. The attenuation is registered by modulating the pumping power to generate a constant signal at a photodetector. A sensitivity of 2.6μT/√Hz at a sampling frequency of 500 Hz is achieved.},
  language  = {de}
}