Ab initio simulation of spin-charge qubits based on bilayer graphene-WSe2 quantum dots

Abstract We propose a spin-charge qubit based on a bilayer graphene and WSe2 van der Waals heterostructure that together form a quantum dot and demonstrate its functionality from first-principles simulations. Electron and hole confinement as well as electrically controllable spin-orbit coupling (SOC...

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Bibliographic Details
Main Authors: Huaiyu Ge, Peter Koopmann, Filip Mrcarica, Otto T. P. Schmidt, Ilan Bouquet, Mauro Dossena, Mathieu Luisier, Jiang Cao
Format: Article
Language:English
Published: Nature Portfolio 2025-06-01
Series:npj 2D Materials and Applications
Online Access:https://doi.org/10.1038/s41699-025-00568-y
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