Tebbe, David [P:(DE-HGF)0] ; Schütte, Marc [P:(DE-HGF)0] ; Watanabe, K. [P:(DE-HGF)0] ; Taniguchi, T. [P:(DE-HGF)0] ; Stampfer, Christoph [P:(DE-Juel1)180322] ; Beschoten, Bernd [P:(DE-Juel1)178028] ; Waldecker, Lutz [P:(DE-HGF)0]