Affiliation: | 1. Institute of Photonic Technology Jena e.V. Albert‐Einstein‐Str. 9, 07745 Jena (Germany), Fax: (+49)?3641‐206399;2. Jena Center for Soft Matter (JCSM), Friedrich‐Schiller‐University Jena, Humboldtstr. 10, 07743 Jena (Germany);3. Friedrich‐Schiller‐University Jena, Laboratory of Organic and Macromolecular Chemistry, Humboldtstr. 10, 07743 Jena (Germany);4. Institute of Physical Chemistry (IPC) and Abbe Center of Photonics (ACP), Friedrich‐Schiller‐University Jena, Helmholtzweg 4, 07743 Jena (Germany);5. Dutch Polymer Institute (DPI), P.O. Box 902, 5600 AX Eindhoven (Netherlands) |