Light Absorption near Threshold with Phonon Participation for Impurities in Semiconductors

It is presented a simple model for the calculation of the transition rate for impurities in semiconductors in which electron-phonon interaction is taken into account in a second order time dependent perturbation theory. This result shows the explicit dependence of the transition rate on the phonon d...

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Main Author: Amato, Angélica Amorim
Format: Artigo
Language: English
Published: Sociedade Brasileira de Física 2017
Online Access: http://repositorio.unb.br/handle/10482/25956
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