Polaron model in self-assembled InAs/GaAs quantum dots— A perturbative approach
- 30 July 2002
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 81 (6) , 1002-1004
- https://doi.org/10.1063/1.1499227
Abstract
We propose an analytic study of the polaron spectrum in self-assembled InAs/GaAs quantum dots. The approach is based on the first-order degenerate perturbation theory and, therefore, it allows us to describe the one-phonon processes. In such framework, we are able to interpret recent experimental findings obtained by magneto-far-infrared and Raman spectroscopy.Keywords
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