Tuning the properties of exciton complexes in self-assembled GaSb/GaAs quantum rings
Type-II self-assembled GaSb/GaAs nanostructures have been grown by molecular-beam epitaxy and studied by atomic-force microscopy, transmission electron microscopy, and power-dependent magnetophotoluminescence. Nanostructures on the sample surface are found to be entirely dotlike, while capped nanost...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/24802/1/Tuning%20the%20properties%20of%20exciton%20complexes%20in%20self.pdf |