Emission spectrum of a quantum dot embedded in a nanocavity
Emission spectrum of a quantum dot embedded in a nanocavity
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嵌入纳米腔中的量子点的发射光谱
DOI:
10.1002/pssc.200880577
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发表时间:
2008
期刊:
影响因子:
--
通讯作者:
V. Savona
中科院分区:
文献类型:
--
作者:
G. Tarel;V. Savona
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.