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Showing 1 to 3 of 3 for “"envelope function approximation"”.
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Modeling of electroluminescence in InSb quantum wells and inversion asymmetric effects
… in detail the eight band model within the envelope function approximation(EFA) using the Löwd in perturbation method used for band structure calculations. Although not novel, a detailed derivation of this is rarely done in the literature. We have derived a theoretical expression for …
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Terahertz driven intraband dynamics of excitons in nanorods
… optical pulse. We calculate the energies and wavefunctions for the excitons within the envelope function approximation in the low density limit where there is at most one exciton per nanorod. The linear Terahertz transmittance and absorbance is found for nanorods that are approximately 70 nm in …
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Elektronische Zustände in Typ-III-Halbleiterheterostrukturen
… wurde in der vorliegenden Arbeit in der Envelopefunktionsnäherung durchgeführt. Seit drei Jahrzehnten wird die Envelopefunktionenn¨aherung (EFA: Envelope Function Approximation) sehr erfolgreich bei der Interpretation der experimentellen Ergebnisse von (magneto)- optischen Untersuchungen …