Coding and Visual Communication 
   High-Speed Optical Communications
   Network Technologies and Services Platforms
  Machine learning in Photonic Systems 
 Photo: Colorbox  Fiber Optics and Nonlinear Devices group
  Fiber Sensors & Supercontinuum 
  Ultrafast Infrared and Terahertz Science 
  Diode Lasers & LED Systems 
 Photo: Colorbox Optical Sensor Technologies 
   Photovoltaic Materials and Systems
   Plasmonics & Metamaterials
   Nanophotonic Devices
 Photo: Colorbox Structured Electromagnetic Materials 
 Photo: Joachim Rode  Quantum and Laser Photonics