Affiliation: Helmholtz-Institute Jena, Frobelstieg 3, 07743 Jena, Germany
Institute of Applied Physics, Abbe Center of Photonics, Friedrich-Schiller-University Jena, Albert-Ein-stein-StraBe 15, 07745 Jena, Germany
Fraunhofer Institute for Applied Optics and Precision Engineering, Albert-Einstein-Str. 7, 07745 Jena, Germany