Article

Two-Dimensional Electrostatic Lattices for Indirect Excitons

Applied Physics Letters (Impact Factor: 3.52). 02/2012; 100(6):061103-061103-4. DOI: 10.1063/1.3682302
Source: arXiv

ABSTRACT We report on a method for the realization of two-dimensional electrostatic
lattices for excitons using patterned interdigitated electrodes. Lattice
structure is set by the electrode pattern and depth of the lattice potential is
controlled by applied voltages. We demonstrate square, hexagonal, and honeycomb
lattices created by this method.

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