1. Department of Physics Goethe University of Frankfurt Frankfurt Germany
2. Rotor blade division Fraunhofer Institute for Wind Energy and Energy System Technology Bremerhaven Germany
3. Wölfel Engineering GmbH + Co. KG Höchberg Germany
4. Department of Electrical‐Electronic‐Communication Engineering Friedrich‐Alexander University Erlangen‐Nuremberg Erlangen Germany
5. Infineon Technologies AG Neubiberg Germany