A theory of intrinsic radiative lifetimes of excitons in semiconductor quantum dots is presented. Simple closed-form expressions for the decay times are obtained for quantum dots fabricated from quasi-two-dimensional systems. In particular, the intrinsic temperature-dependent photoluminescence decay
β¦ LIBER β¦
The Excitonic Exchange Splitting and Radiative Lifetime in PbSe Quantum Dots
β Scribed by An, J. M.; Franceschetti, A.; Zunger, A.
- Book ID
- 121236019
- Publisher
- American Chemical Society
- Year
- 2007
- Tongue
- English
- Weight
- 169 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1530-6984
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