Enhanced Emission of Quantum System in Si-Ge Nanolayer Structure

It is very interesting that the enhanced peaks near 1150 and 1550 nm are observed in the photoluminescence (PL) spectra in the quantum system of Si-Ge nanolayer structure, which have the emission characteristics of a three-level system with quantum dots (QDs) pumping and emission of quasi-direct-gap...

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Detalles Bibliográficos
Autores principales: Huang, Zhong-Mei, Huang, Wei-Qi, Dong, Tai-Ge, Wang, Gang, Wu, Xue-Ke
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2016
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5069211/
https://www.ncbi.nlm.nih.gov/pubmed/27757943
http://dx.doi.org/10.1186/s11671-016-1682-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5069211/
https://www.ncbi.nlm.nih.gov/pubmed/27757943
http://dx.doi.org/10.1186/s11671-016-1682-4

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