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High efficiency silicon nanodisk laser based on colloidal CdSe/ZnS QDs
INTRODUCTION: Using colloidal CdSe/ZnS quantum dots in the submicron-sized silicon disk cavity, we have developed a visible wavelength nanodisk laser that operates under extremely low threshold power at room temperature. METHODS: Time-resolved photoluminescence (PL) of QDs; nanodisk by e-beam lithog...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
CoAction Publishing
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3215198/ https://www.ncbi.nlm.nih.gov/pubmed/22110875 http://dx.doi.org/10.3402/nano.v2i0.7275 |