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At high symmetry points tight binding returns pure

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Unformatted text preview: ymmetry points tight-binding returns pure orbitals… Energy Band for 1-D Lattice Energy Two orbital, single atom basis Solutions Energy Band for 1-D Lattice Energy Single orbital, two atom basis Energy Band for 1-D Lattice Energy Single orbital, two atom basis Energy Band for 1-D Lattice Energy Single orbital, two atom basis At k=0: Energy Band for 1-D Lattice Energy Single orbital, two atom basis At k=π/a:...
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This document was uploaded on 03/19/2014 for the course EECS 6.730 at MIT.

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