A Two-Dimensional Electron Gas as a Sensitive Detector for Time-Resolved Tunneling Measurements on Self-Assembled Quantum Dots

A two-dimensional electron gas (2DEG) situated nearby a single layer of self-assembled quantum dots (QDs) in an inverted high electron mobility transistor (HEMT) structure is used as a detector for time-resolved tunneling measurements. We demonstrate a strong influence of charged QDs on the conducta...

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Detalles Bibliográficos
Autores principales: Geller, Martin, Marquardt, Bastian, Lorke, Axel, Reuter, Dirk, Wieck, Andreas D
Formato: Texto
Lenguaje:English
Publicado: Springer 2010
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2893892/
https://www.ncbi.nlm.nih.gov/pubmed/20672130
http://dx.doi.org/10.1007/s11671-010-9569-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2893892/
https://www.ncbi.nlm.nih.gov/pubmed/20672130
http://dx.doi.org/10.1007/s11671-010-9569-2

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