A tunable two-dimensional crossbar array comprising 16 quantum dots
Research Briefing
Journal Article
(2023)
Research Group
QCD/Veldhorst Lab
DOI related publication
https://doi.org/10.1038/s41565-023-01511-2
Final published version
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https://resolver.tudelft.nl/uuid:af55cd56-2ae9-4a0d-8698-1125130ea9af
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Publication Year
2023
Language
English
Related content
Research Group
QCD/Veldhorst Lab
Issue number
1
Volume number
19
Pages (from-to)
7-8
Downloads counter
256
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Abstract
Drawing inspiration from classical semiconductor technology, a strategy to address many quantum dots through a small number of control lines is presented. The two-dimensional array consisting of 16 germanium quantum dots can be tuned in the few-hole regime with odd charge fillings and individually addressable tunnel couplings.