Michael Förtsch

Latest

• Interfacing transitions of different alkali atoms and telecom bands using one narrowband photon pair source
• Near-infrared single-photon spectroscopy of a whispering gallery mode resonator using energy-resolving transition edge sensors
• Highly efficient generation of single-mode photon pairs from a crystalline whispering-gallery-mode resonator source
• Identifying modes of large whispering-gallery mode resonators from the spectrum and emission pattern