A theory of population dynamics of two-dimensional excitons in quantum well structures is presented and the recently observed slow and non-exponential energy relaxation of excitons is explained in terms of one-phonon assisted transfer of localized excitons among island-like clusters in a quantum well.
|Title of host publication||Unknown Host Publication Title|
|Editors||James D. Chadi, Walter A. Harrison|
|Number of pages||4|
|Publication status||Published - 1985 Dec 1|
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