Publication: Research - peer-review › Conference article – Annual report year: 2003
We present a study of carrier capture into quantum dots via emission of longitudinal optical phonons. Two-phonon capture times are found to be of the order of some picoseconds at carrier densities 10^1^7cm^-^3 in situations where single-phonon capture processes are energetically prohibited. The influence of different intermediate carrier states on the two-phonon capture rate is investigated and found to exhibit effects of interference between the different contributions.
|Journal||Physica E: Low-Dimensional Systems and Nanostructures|
|State||Published - 2003|
|Event||International Conference on Superlattices Nano-Structures and Nano-Devices (ICSNN-02) - Toulouse, France|
|Conference||International Conference on Superlattices Nano-Structures and Nano-Devices (ICSNN-02)|
|Period||22/07/2002 → 26/07/2002|
|Citations||Web of Science® Times Cited: 0|
- Quantum dots, Carrier capture, Carrier–phonon interaction
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