1. Technische
Thermodynamik, Universität Bremen, Badgasteiner Str. 1, 28359 Bremen, Germany
2. School
of Engineering, University of Aberdeen, Aberdeen, United Kingdom
3. Erlangen
Graduate School in Advanced Optical Technologies, Universität Erlangen-Nürnberg, Erlangen, Germany
4. Otto
Schott Institute of Materials Research (OSIM), Friedrich Schiller University Jena, Jena, Germany