Schematic Diagram of Artificial Graphene in a Semiconductor (IMAGE)

Columbia University School of Engineering and Applied Science

Schematic Diagram of Artificial Graphene in a Semiconductor

Caption

Etched pillars define the positions of quantum dots (red puddles) arranged in an hexagonal lattice. When the spacing between the quantum dots is sufficiently small, electrons can move between them.

Credit

Diego Scarabelli/Columbia Engineering

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Please use the credit line: Diego Scarabelli/Columbia Engineering

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