Burak Karadag

Burak Karadag is a Research Fellow affiliated with the Surrey Space Centre at the University of Surrey. His work focuses on advancing plasma-based propulsion technologies for space applications, particularly addressing challenges in Very Low Earth Orbit (VLEO) missions and developing robust cathode/neutralizer systems. He contributes to interdisciplinary projects involving plasma physics, aerospace engineering, and material science.

Research interests include modular hollow cathode design, air-breathing electric propulsion (ABEP), microwave plasma discharges, and diamond-based materials for enhancing current extraction efficiency. His studies emphasize optimizing cathode performance under varying propellants (e.g., xenon, krypton) and environmental conditions, alongside mitigating issues like oxygen poisoning in space thrusters.

Key projects include the AETHER initiative, funded by the European Commission’s H2020 programme, aimed at demonstrating ABEP systems for extended mission durations in VLEO. His work integrates plasma and thermal modelling with experimental validation, such as testing cathodes coupled with Hall-type thrusters and exploring magnetic-field effects on electron extraction.

Collaborations involve institutions like the Institute for Plasma Science and Technology (Italian Research Council). While no formal advisees are listed, his contributions to experimental and theoretical propulsion research highlight active participation in academic and applied R&D.