1. Department of Chemistry and
Pharmacy, Physical Chemistry
I and ICMM, Friedrich-Alexander University Erlangen, Egerlandstr.3, D-91058 Erlangen, Germany
2. Department
of Radiation Oncology, Friedrich-Alexander University Erlangen, Universitätsstr. 27, D-91054 Erlangen, Germany
3. Institut
Néel, UPR 2940, CNRS-Université Joseph-Fourier, 25 avenue
des Martyrs, BP 166, F-38042 Grenoble cedex 9, France
4. Department of Physics, Experimental
Physics, Friedrich-Alexander University Erlangen, Erwin-Rommel-Str. 1, D-91058 Erlangen, Germany
5. Department
of Anatomy, Chair of Anatomy
I, Friedrich-Alexander University Erlangen, Krankenhausstr. 9, D-91054 Erlangen, Germany
6. Observatoire
de Sciences de l̀Univers de Grenoble, UMS 832, CNRS-Université Joseph-Fourier, F-38041 Grenoble cedex 9, France