The project focuses on the preparation and characterization of graphene nanostructures consisting of two decoupled monolayers. Magnetotransport measurements for currents flowing parallel and perpendicular to the layers allow to investigate the electronic properties of the structures. Measurements for single layers and bilayers are performed for comparison. Phase-coherent transport is investigated in Aharanov-Bohm ring geometries. The transport experiments will be complemented by shot noise measurements.
DFG Programme
Priority Programmes
