The OSA High-brightness Sources and Light-driven Interactions Congress Plenary Session will feature prominent speakers from a variety of discplines related to the congress. More speakers will be added as the committees develop the program.


Andreas Tünnermann

Fraunhofer Institute for Applied Optics and Precision Engineering, Germany

Perfomance Scaling of Ultrafast Lasers via Coherent Combination
Coherent combination of ultrashort laser pulses emitted from spatially-separated amplifiers is a promising power-scaling technique for ultrafast laser systems concerning peak power and average power. In this presentation, the status and prospects of coherently combined fiber-CPA systems will be discussed.

About the Speaker

Andreas Tünnermann is Director of the Fraunhofer Institute of Applied Optics and Precision Engineering and Chair for the Insitute of Applied Physics at Friedrich-Schiller-University Jena. His main research interests include scientific and technical aspects associated with the tailoring of light. Research topics are the design and manufacturing of novel micro- and nano-optical photonic devices using high-end microlithography and its application for generation, amplification, steering and switching of light. In particular, his work on high power diode pumped fiber and waveguide lasers is widely recognized.
Andreas Tünnermann is member of the German Physical Society, European Physical Society and acatech, fellow of OSA and SPIE. His research activities on applied quantum electronics have been awarded with the Röntgen-Award, WLT-Award, Otto-Schott-Award, Leibinger Innovation Award and the Gottfried-Wilhelm-Leibniz-Award. Most recently, he received a European Research Council (ERC) Advanced Grant.