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arXiv · 0811.0300

Influence of phonons on the emission spectrum of a quantum dot embedded in a nanocavity

Guillaume Tarel·Vincenzo Savona
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Abstract

We model the emission spectrum of a quantum dot embedded in a (e.g. photonic crystal) nanocavity, using a semi-classical approach to describe the matter-field interaction. We start from the simple model of a quantum dot as a two-level system, and recover the result expected from cavity quantum electrodynamics. Then, we study the influence of electron-acoustic-phonons interaction. We show that the surrounding semiconductor plays an essential role in the emission spectrum in strong coupling.

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Guillaume Tarel, Vincenzo Savona. 2008-11-03. Influence of phonons on the emission spectrum of a quantum dot embedded in a nanocavity. https://doi.org/10.1002/pssc.200880577

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