1. Chair for Circuit Design and Network Theory, Technische Universität Dresden, Dresden, Germany
2. Institute of Ion Beam Physics and Materials Research, Helmholtz Zentrum Dresden-Rossendorf, Dresden, Germany
3. Research Center for Electronic and Optical Materials, National Institute for Materials Science, Tsukuba, Japan
4. Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
5. Chair of Nanoelectronics, Technische Universität Dresden, Dresden, Germany