Approximate methods for the solution of quantum wires and dots: Connection rules between pyramidal, cuboidal, and cubic dots

Energy eigenvalues of the electronic ground state are calculated for rectangular and triangular GaAs/Ga0.6Al0.4As quantum wires as well as for cuboidal and pyramidal quantum dots of the same material. The wire (dot) geometries are approximated by a superposition of perpendicular independent finite o...

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Veröffentlicht in:Journal of applied physics 1999-11, Vol.86 (9), p.5054-5059
Hauptverfasser: Califano, M., Harrison, P.
Format: Artikel
Sprache:eng
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