1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Investigations of InAs surface dots on InP
Rent:
Rent this article for
USD
10.1063/1.2226699
/content/aip/journal/apl/89/3/10.1063/1.2226699
http://aip.metastore.ingenta.com/content/aip/journal/apl/89/3/10.1063/1.2226699
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

(a) Atomic force image of one sample showing InAs quantum dots, some of which are elongated. Monolayer steps on the surface can be seen. (b) A detailed image of a single dot, indicated in (a), obtained using phase contrast imaging. Facets can barely be seen. (c) A cartoon of a typical weakly elongated dot. (d) A cross section of the height over the center of one dot. No plateau at the top can be seen.

Image of FIG. 2.
FIG. 2.

Photoluminescence spectrum of one sample. A peak at originating from the dots can be seen as well as a peak from the InP substrate. The arrow indicates the calculated transition energy.

Image of FIG. 3.
FIG. 3.

A plot of the band edges through the center of the dot. The direction of the plot is along (001). The strain situation and thus the energy levels are scale invariant with respect to the size of the dot.

Loading

Article metrics loading...

/content/aip/journal/apl/89/3/10.1063/1.2226699
2006-07-19
2014-04-24
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Investigations of InAs surface dots on InP
http://aip.metastore.ingenta.com/content/aip/journal/apl/89/3/10.1063/1.2226699
10.1063/1.2226699
SEARCH_EXPAND_ITEM