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.
Thermal quenching of photoluminescence from quantum dashes with different sizes
Rent:
Rent this article for
USD
10.1063/1.2358312
/content/aip/journal/apl/89/15/10.1063/1.2358312
http://aip.metastore.ingenta.com/content/aip/journal/apl/89/15/10.1063/1.2358312
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

Normalized low temperature PL spectra for QDashes with the nominal thickness of QDash layer changing from .

Image of FIG. 2.
FIG. 2.

Temperature dependent PL spectra for structures with the smallest (sample A) and with the biggest (sample E) size of QDashes.

Image of FIG. 3.
FIG. 3.

The PL intensities plotted vs inversed temperature (symbols). The solid lines are curves fitted to the experimental data.

Image of FIG. 4.
FIG. 4.

Activation energies and (triangles), low temperature QDash ground state energy (rotated square), low temperature barrier energy (square), and sum of both activation energies with low temperature QDash ground state (full circles) vs nominal QDash-layer thickness.

Image of FIG. 5.
FIG. 5.

Sketch of the PL thermal quenching mechanism in QDash structures. The thick and the thin dashed lines represent the confinement potential of QDash and quantum well (wetting layer), respectively.

Loading

Article metrics loading...

/content/aip/journal/apl/89/15/10.1063/1.2358312
2006-10-09
2014-04-24
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Thermal quenching of photoluminescence from InAs∕In0.53Ga0.23Al0.24As∕InP quantum dashes with different sizes
http://aip.metastore.ingenta.com/content/aip/journal/apl/89/15/10.1063/1.2358312
10.1063/1.2358312
SEARCH_EXPAND_ITEM