Quantum beats of free and bound excitons in GaAs/As quantum wells
- 15 December 1990
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 42 (17) , 11359-11361
- https://doi.org/10.1103/physrevb.42.11359
Abstract
We report the observation of quantum beats due to the interference of the polarization decay of free- and bound-exciton states in a GaAs quantum-well structure.Keywords
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