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Magnetotransport study of a high mobility two-dimensional electron gas
This thesis is focused on an experimental study of the electrical properties of a two-dimensional electron gas formed in a GaAs/AlGaAs heterostructure. Low temperature magneto-transport measurements are used to characterize ...
Mesoscopic Conductance Fluctuations in Disordered Graphene
This thesis is focused on an experimental study of the fluctuations in the conductance of disordered graphene flakes. Conductance fluctuations (CF) are generated by varying either magnetic field (±8 T) or Fermi energy (via ...