1. Laboratory for Photonics and Interfaces
2. Institute of Chemical Sciences, Engineering
3. École Polytechnique Fédérale de Lausanne
4. 1015 Lausanne
5. Switzerland
6. Laboratory of Photomolecular Science, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne
7. Photovoltaics and Thin-Film Electronics Laboratory
8. Institute of Microengineering
9. 2002 Neuchâtel
10. Massachusetts Institute of Technology
11. Cambridge
12. USA