6+1x1 High power pump coupler with signal transmission

Yb-doted fiber laser

Work of the group focusses on:

• Fiber technology: Development, simulation and characterization of passive and active fiber optical components
• Pulsed, fiber-based laser sources with variable pulse parameters
• Fiber-based supercontinuum generation with continuous and pulsed pump sources
• Fiber-integrated, single-frequency high power beam sourcesLaser-active polymer waveguides doted with nanoparticles

Current scientific work and projects:

• Fiber Optics Group in the Cluster of Excellence QUEST (DFG)
• WHISPER³ „Fiber-based supercontinuum beam sources for time resolved fluorescence measurements“ (BMBF)
• Single-frequency, high power beam sources for gravitational wave detection
• Nanostructured polymers for uses in optics (VolkswagenStiftung)