Exponential distribution of the radiative decay rates induced by alloy scattering in an indirect-gap semiconductor
- 15 March 1982
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 25 (6), 4331-4333
- https://doi.org/10.1103/physrevb.25.4331
Abstract
The intervalley scattering rate due to compositional fluctuations has an exponential distribution, which should be reflected in the distribution of no-phonon radiative decay rates of localized indirect excitons. This distribution has been observed in the luminescence decay curves of As near crossover.
Keywords
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