Charging and infrared spectroscopy of self-assembled quantum dots in a magnetic field
- 15 April 1996
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 53 (16), 10841-10845
- https://doi.org/10.1103/physrevb.53.10841
Abstract
The few-electron states of the lens-shaped self-assembled quantum dots in the magnetic field are studied. The calculated charging and infrared absorption spectra reflect the magnetic-field-induced transitions between different states of interacting electrons. The theoretical results compare well with recent experiments by Drexler et al. [Phys. Rev. Lett. 73, 2252 (1994)]. New features are predicted to occur at higher magnetic fields. © 1996 The American Physical Society.Keywords
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