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Spin switching in semiconductor quantum dots through spin-orbit coupling

Manuel Valin-Rodriguez·Antonio Puente·Llorens Serra·Enrico Lipparini
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Abstract

The spin-orbit coupling influences the total spin of semiconductor quantum dots. We analyze the theoretical prediction for the combined effects of spin-orbit coupling, weak vertical magnetic fields and deformation of the dot. Our results allow the characterization of the quantum dots as spin switches, controllable with electric gates.

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Manuel Valin-Rodriguez, Antonio Puente, Llorens Serra, Enrico Lipparini. 2002-06-21. Spin switching in semiconductor quantum dots through spin-orbit coupling. https://doi.org/10.1103/physrevb.66.165302

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