Universal nuclear focusing of confined electron spins

One of the challenges in maintaining quantum coherence in semiconductor devices is coping with the fluctuating magnetic field generated by nearby nuclear spins. Here the authors explore the functioning of a feedback mechanism between electron and nuclear spins that extends the coherence time of a ma...

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Autores principales:	Sergej Markmann, Christian Reichl, Werner Wegscheider, Gian Salis
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/9797c046607445e48824dbce760409ce
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spelling	oai:doaj.org-article:9797c046607445e48824dbce760409ce2021-12-02T17:01:27ZUniversal nuclear focusing of confined electron spins10.1038/s41467-019-08882-y2041-1723https://doaj.org/article/9797c046607445e48824dbce760409ce2019-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-08882-yhttps://doaj.org/toc/2041-1723One of the challenges in maintaining quantum coherence in semiconductor devices is coping with the fluctuating magnetic field generated by nearby nuclear spins. Here the authors explore the functioning of a feedback mechanism between electron and nuclear spins that extends the coherence time of a many-electron quantum dot.Sergej MarkmannChristian ReichlWerner WegscheiderGian SalisNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Sergej Markmann Christian Reichl Werner Wegscheider Gian Salis Universal nuclear focusing of confined electron spins
description	One of the challenges in maintaining quantum coherence in semiconductor devices is coping with the fluctuating magnetic field generated by nearby nuclear spins. Here the authors explore the functioning of a feedback mechanism between electron and nuclear spins that extends the coherence time of a many-electron quantum dot.
format	article
author	Sergej Markmann Christian Reichl Werner Wegscheider Gian Salis
author_facet	Sergej Markmann Christian Reichl Werner Wegscheider Gian Salis
author_sort	Sergej Markmann
title	Universal nuclear focusing of confined electron spins
title_short	Universal nuclear focusing of confined electron spins
title_full	Universal nuclear focusing of confined electron spins
title_fullStr	Universal nuclear focusing of confined electron spins
title_full_unstemmed	Universal nuclear focusing of confined electron spins
title_sort	universal nuclear focusing of confined electron spins
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/9797c046607445e48824dbce760409ce
work_keys_str_mv	AT sergejmarkmann universalnuclearfocusingofconfinedelectronspins AT christianreichl universalnuclearfocusingofconfinedelectronspins AT wernerwegscheider universalnuclearfocusingofconfinedelectronspins AT giansalis universalnuclearfocusingofconfinedelectronspins
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Universal nuclear focusing of confined electron spins

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