Deutsche Physikalische Gesellschaft DPG Spring Meeting of the Condensed Matter Section with the divisions: Biological Physics, Chemical and Polymer Physics, Crystallography, Dielectric Solids, Dynamics and Statistical Physics, Low Temperature Physics, Magnetism, Metal and Material Physics, Physics of Socio-Economic Systems, Radiation and Medical Physics, Semiconductor Physics, Surface Science, Thin Films, Vacuum Science and Technology as well as the working group: Industry and Business Bad Honnef : DPG, 2010 2010, DY 24.1, insges. 1 S. 856 S.