3.1k citations · 14.6k across the 89 of their papers we have counts for
3 papers · 1 filter
Quantum resistance metrology in graphene
A. J. M. Giesbers, G. Rietveld, E. Houtzager +5
We have performed a metrological characterization of the quantum Hall resistance in a 1 m wide graphene Hall-bar. The longitudinal resistivity in the center of the qua…
Magnetoresistance oscillations and relaxation effects at the SrTiO3-LaAlO3 interface
M. van Zalk, J. Huijben, A. J. M. Giesbers +8
We present low-temperature and high-field magnetotransport data on SrTiO3-LaAlO3 interfaces. The resistance shows hysteresis in magnetic field and a logarithmic relaxation as a fun…
Nanolithography and manipulation of graphene using an atomic force microscope
A. J. M. Giesbers, U. Zeitler, S. Neubeck +3
We use an atomic force microscope (AFM) to manipulate graphene films on a nanoscopic length scale. By means of local anodic oxidation with an AFM we are able to structure isolating…