'Superlattice' diaporamas de présentation

Equipotential energy contours (Fermi surfaces) for a tight-binding model on a square lattice

Equipotential energy contours (Fermi surfaces) for a tight-binding model on a square lattice. Cubic lattice. E=0.3. E=3.0. E=4.0. E=5.0. Isoenergetic surfaces in graphene. energy. velocity. acceleration. k. E. Bloch oscillations. F. Severe damping!. Superlattice.

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