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arXiv · cond-mat/0311644

g-factor engineering and control in self-assembled quantum dots

G. Medeiros-Ribeiro·E. Ribeiro·H. Westfahl Jr
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Abstract

The knowledge of electron and hole g-factors, their control and engineering are key for the usage of the spin degree of freedom for information processing in solid state systems. The electronic g-factor will be materials dependent, the effect being larger for materials with large spin-orbit coupling. Since electrons can be individually trapped into quantum dots in a controllable manner, they may represent a good platform for the implementation of quantum information processing devices. Here we use self-assembled quantum dots of InAs embedded in GaAs for the g-factor control and engineering.

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G. Medeiros-Ribeiro, E. Ribeiro, H. Westfahl Jr. 2003-11-28. g-factor engineering and control in self-assembled quantum dots. https://doi.org/10.1007/s00339-003-2241-2

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