1. Leibniz Institute of Photonic Technology; Albert-Einstein-Strasse 9 07745 Jena Germany
2. Friedrich Schiller University Jena; Institute of Physical Chemistry and Abbe Center of Photonics; Helmholtzweg 4 07743 Jena Germany
3. InfectoGnostics; Research Campus Jena; Center for Applied Research; Philosophenweg 7 07743 Jena Germany