Study of excitonic ground state energies in coupled three-quantum dot systems for far-infrared laser applications

Effective mass theory and variation method are used to calculate the ground state energies of excitons in coupled three-quantum dot (3-QD) systems. To calculate multicenter integrals involving two particle wave functions, a series of spheres are used to cover the coordinate space and further approxi...

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Veröffentlicht in:Journal of applied physics 2003-07, Vol.94 (1), p.367-374
Hauptverfasser: Lai, Z. Y., Shen, W. Z.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
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