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.
Near-field spectroscopy of bimodal size distribution of single quantum dots
Rent:
Rent this article for
USD
10.1063/1.2081129
/content/aip/journal/apl/87/14/10.1063/1.2081129
http://aip.metastore.ingenta.com/content/aip/journal/apl/87/14/10.1063/1.2081129
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

Time-integrated PL spectra collected for 10 s at 10 K temperature, obtained by using an 100-nm-apertured optical fiber tip. The excitation power density is increased from 0.3 to .

Image of FIG. 2.
FIG. 2.

Time-integrated PL spectra on different positions on the same sample collected for 10 s at 10 K by using a 100 nm apertured optical fiber tip at the excitation power density of . Here , and represent the energies of the ground and excited states of the large-size and small-size single QDs, respectively.

Image of FIG. 3.
FIG. 3.

(Color online) (a) Detailed plot of the PL spectrum in Fig. 2(c). The inset shows the schematic view of the PL images obtained at the selective PL energies of single QDs at (b) 1.3884 eV, (c) 1.3762 eV, and (d) 1.3854 eV. The scanning area is .

Loading

Article metrics loading...

/content/aip/journal/apl/87/14/10.1063/1.2081129
2005-09-29
2014-04-24
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Near-field spectroscopy of bimodal size distribution of InAs∕AlGaAs single quantum dots
http://aip.metastore.ingenta.com/content/aip/journal/apl/87/14/10.1063/1.2081129
10.1063/1.2081129
SEARCH_EXPAND_ITEM