Quantum dots at the nanometer scale: Interdot carrier shuffling and multiparticle states
- 15 October 1999
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 60 (15) , 11026-11029
- https://doi.org/10.1103/physrevb.60.11026
Abstract
By using a spectroscopic imaging scheme we show that spatial locations of quantum dots (QD’s) can be determined with nanoscale precision. This capability enables us to observe: (a) thermally activated interdot carrier transfer among neighboring QD’s and (b) formation and disintegration of multiparticle states manifested by the interdot population shuffling.Keywords
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