We have investigated the dynamics of confined excitons and their optical nonlinearities in CuCl quantum dots embedded in NaCl and glass matrices using subpicosecond band-to-band excitation. The quantum dots in the glass matrix exhibit a smaller blue shift of the exciton bands and much weaker optical gain due to biexcitons.
|Number of pages||4|
|Journal||Journal of Luminescence|
|Publication status||Published - 1995|
|Event||Proceedings of the 1995 10th International Conference on Dynamical Processes in Excited States of Solids, DPC'95 - Cairns, Aust|
Duration: 1995 Aug 28 → 1995 Sept 2