1. Micro- and Nanoelectronic Systems, Electrical Engineering and Information Technology, Ilmenau University of Technology, Ilmenau, Germany
2. IHP, Frankfurt (Oder) 15236, Germany
3. Brandenburg Medical School Theodor Fontane, Neuruppin 16816, Germany
4. Neuromorphic Behaving Systems Group, Cognitive Interaction Technology—Center of Excellence (CITEC) and Faculty of Technology, Bielefeld University, Bielefeld, Germany
5. Nanoelectronic, Technische Fakultät, Christian-Albrechts-Universität zu Kiel, Kiel 24143, Germany