1. Institute of Organic Chemistry and Biochemistry AS CR; v.v.i. Flemingovo nam. 2 Prague 6 166 10 Czech Republic
2. Institute of Macromolecular Chemistry AS CR; v.v.i. Heyrovského nám. 2 Prague 6 162 06 Czech Republic
3. Nuclear Physics Institute AS CR; v.v.i. Rez near Prague 250 68 Czech Republic
4. Faculty of Biomedical Engineering; Czech Technical University in Prague, Sítná sq. 3105, 272 01 Kladno (Czech Republic) and Institute of Physics AS CR; v.v.i Prague 8 Czech Republic
5. Laboratoire de Photonique Quantique et Moléculaire; UMR 8537 CNRS and ENS Cachan F-94235 Cachan (France), Laboratoire Aimé Cotton, CNRS, Université Paris Sud and ENS Cachan; F-91405 Orsay France
6. EMAT, University of Antwerp; Groenenborgerlaan 171 B-2020 Antwerp Belgium
7. Department of Biomedical Engineering; Case Western Reserve University, School of Medicine and Engineering; 10990 Euclid Avenue Cleveland Ohio USA