Quantum confined Stark effect of InGaN/GaN multi-quantum disks grown on top of GaN nanorods.
We have investigated, using micro-photoluminescence, the quantum confined Stark effect in an In(x)Ga(1-x)N/GaN multi-quantum disk structure at the tip of a single GaN nanorod. A strong and sharp emission line from the In(x)Ga(1-x)N/GaN quantum disks near 3.26 eV was observed. The peak energy of the...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2010
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