Kramers versus Kramers makes a stable qubit

Graphene

Journal Article (2025)
Author(s)

Anasua Chatterjee (TU Delft - QuTech Advanced Research Centre, TU Delft - QRD/Chatterjee Lab, TU Delft - Applied Sciences, Kavli institute of nanoscience Delft)

Research Group
QRD/Chatterjee Lab
DOI related publication
https://doi.org/10.1038/s41565-025-01876-6 Final published version
More Info
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Publication Year
2025
Language
English
Research Group
QRD/Chatterjee Lab
Bibliographical Note
Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.
Journal title
Nature Nanotechnology
Volume number
20
Article number
3454
Pages (from-to)
466-467
Downloads counter
88
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Abstract

In a gate defined quantum dot in Bernal bilayer graphene, a combination of spin and valley protection diminishes spin relaxation drastically and yields a lifetime of 38 seconds.

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