The foci of this work group are highly innovative aerospace propulsion systems. Our research topics include miniaturised electric drives (miniaturised ion thrusters, field-emission electric propulsion FEEP) for high-precision position control applications (e.g. for formation flying). With our novel concepts and ideas, we also challenge the limits of what is technically feasible. We are testing revolutionary new approaches ("breakthrough propulsion physics").

We develop next-generation nanosatellite systems for scientific, commercial, and NewSpace applications, offering high payload capacity and flexible integration for complex in-orbit experiments. Building on proven flight heritage with multiple successful satellite and astronaut missions, we focus on highly integrated platforms, advanced communication technologies, and operations in VLEO and deep space.

This field of research includes the scientific investigation and development of critical technologies for space transportation between Earth, space and other celestial bodies. The focus lies on innovative chemical propulsion systems, with world-leading expertise in the field of additively manufactured aerospike engines for thrust levels between 1 N and 30 kN. Another research focus is on in-situ resource utilization (ISRU), which plays a central role in future space concepts and can be used to produce propellant for missions on the moon or Mars.