118 citations · 218 across the 20 of their papers we have counts for
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Robust non-integer conductance in disordered 2D Dirac semimetals
Ilias Amanatidis, Ioannis Kleftogiannis
We study the conductance of 2D Dirac semimetal nanowires at the presence of disorder. For an even nanowire length determined by the number of unit cells, we find non-intege…
Geometrical spin manipulation in Dirac flakes
Ioannis Kleftogiannis, Ilias Amanatidis
We investigate numerically the spin properties of electrons in flakes made of materials described by the Dirac equation, at the presence of intrinsic spin-orbit-coupling(SOC). We s…
Conductance through disordered graphene nanoribbons: Standard and anomalous electron localization
Ioannis Kleftogiannis, Ilias Amanatidis, Victor A. Gopar
Conductance fluctuations produced by the presence of disorder in zigzag and armchair graphene nanoribbons are studied. We show that quantum transport in zigzag nanoribbons takes pl…
Edge states versus diffusion in disordered graphene flakes
Ioannis Kleftogiannis, Ilias Amanatidis
We study the localization properties of the wavefunctions in graphene flakes with short range disorder, via the numerical calculation of the Inverse Participation Ratio() and…
Conductance of 1D quantum wires with anomalous electron-wavefunction localization
Ilias Amanatidis, Ioannis Kleftogiannis, Fernando Falceto +1
We study the statistics of the conductance through one-dimensional disordered systems where electron wavefunctions decay spatially as for , …