Rybakov, Filipp N. [P:(DE-HGF)0] ; Kiselev, Nikolai S. [P:(DE-Juel1)145390] ; Borisov, Aleksandr B. [P:(DE-HGF)0] ; Döring, Lukas [P:(DE-HGF)0] ; Melcher, Christof [P:(DE-HGF)0] ; Blügel, Stefan [P:(DE-Juel1)130548]