A germanium hole spin qubit

Germanium’s electronic structure and large, tunable spin-orbit coupling makes it a good material for constructing hole-based quantum devices. Here the authors demonstrate the fabrication and two-axis control of a hole spin qubit in a germanium double quantum dot.

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Autores principales: Hannes Watzinger, Josip Kukučka, Lada Vukušić, Fei Gao, Ting Wang, Friedrich Schäffler, Jian-Jun Zhang, Georgios Katsaros
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/28689aff8fc8417097e64e2cf49645e7
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spelling oai:doaj.org-article:28689aff8fc8417097e64e2cf49645e72021-12-02T17:32:16ZA germanium hole spin qubit10.1038/s41467-018-06418-42041-1723https://doaj.org/article/28689aff8fc8417097e64e2cf49645e72018-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-06418-4https://doaj.org/toc/2041-1723Germanium’s electronic structure and large, tunable spin-orbit coupling makes it a good material for constructing hole-based quantum devices. Here the authors demonstrate the fabrication and two-axis control of a hole spin qubit in a germanium double quantum dot.Hannes WatzingerJosip KukučkaLada VukušićFei GaoTing WangFriedrich SchäfflerJian-Jun ZhangGeorgios KatsarosNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Hannes Watzinger
Josip Kukučka
Lada Vukušić
Fei Gao
Ting Wang
Friedrich Schäffler
Jian-Jun Zhang
Georgios Katsaros
A germanium hole spin qubit
description Germanium’s electronic structure and large, tunable spin-orbit coupling makes it a good material for constructing hole-based quantum devices. Here the authors demonstrate the fabrication and two-axis control of a hole spin qubit in a germanium double quantum dot.
format article
author Hannes Watzinger
Josip Kukučka
Lada Vukušić
Fei Gao
Ting Wang
Friedrich Schäffler
Jian-Jun Zhang
Georgios Katsaros
author_facet Hannes Watzinger
Josip Kukučka
Lada Vukušić
Fei Gao
Ting Wang
Friedrich Schäffler
Jian-Jun Zhang
Georgios Katsaros
author_sort Hannes Watzinger
title A germanium hole spin qubit
title_short A germanium hole spin qubit
title_full A germanium hole spin qubit
title_fullStr A germanium hole spin qubit
title_full_unstemmed A germanium hole spin qubit
title_sort germanium hole spin qubit
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/28689aff8fc8417097e64e2cf49645e7
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AT josipkukucka agermaniumholespinqubit
AT ladavukusic agermaniumholespinqubit
AT feigao agermaniumholespinqubit
AT tingwang agermaniumholespinqubit
AT friedrichschaffler agermaniumholespinqubit
AT jianjunzhang agermaniumholespinqubit
AT georgioskatsaros agermaniumholespinqubit
AT hanneswatzinger germaniumholespinqubit
AT josipkukucka germaniumholespinqubit
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AT friedrichschaffler germaniumholespinqubit
AT jianjunzhang germaniumholespinqubit
AT georgioskatsaros germaniumholespinqubit
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