Valley interference and spin exchange at the atomic scale in silicon

Coupled donor wavefunctions in silicon are spatially resolved to evidence valley interference processes. An atomic-scale understanding of the interplay between interference, envelope anisotropy and crystal symmetries unveils a placement strategy compatible with existing technology where the exchange...

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Autores principales: B. Voisin, J. Bocquel, A. Tankasala, M. Usman, J. Salfi, R. Rahman, M. Y. Simmons, L. C. L. Hollenberg, S. Rogge
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Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/482d5468555841919a3bcc07ec60082d
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spelling oai:doaj.org-article:482d5468555841919a3bcc07ec60082d2021-12-02T14:42:14ZValley interference and spin exchange at the atomic scale in silicon10.1038/s41467-020-19835-12041-1723https://doaj.org/article/482d5468555841919a3bcc07ec60082d2020-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-19835-1https://doaj.org/toc/2041-1723Coupled donor wavefunctions in silicon are spatially resolved to evidence valley interference processes. An atomic-scale understanding of the interplay between interference, envelope anisotropy and crystal symmetries unveils a placement strategy compatible with existing technology where the exchange is insensitive to interference.B. VoisinJ. BocquelA. TankasalaM. UsmanJ. SalfiR. RahmanM. Y. SimmonsL. C. L. HollenbergS. RoggeNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
B. Voisin
J. Bocquel
A. Tankasala
M. Usman
J. Salfi
R. Rahman
M. Y. Simmons
L. C. L. Hollenberg
S. Rogge
Valley interference and spin exchange at the atomic scale in silicon
description Coupled donor wavefunctions in silicon are spatially resolved to evidence valley interference processes. An atomic-scale understanding of the interplay between interference, envelope anisotropy and crystal symmetries unveils a placement strategy compatible with existing technology where the exchange is insensitive to interference.
format article
author B. Voisin
J. Bocquel
A. Tankasala
M. Usman
J. Salfi
R. Rahman
M. Y. Simmons
L. C. L. Hollenberg
S. Rogge
author_facet B. Voisin
J. Bocquel
A. Tankasala
M. Usman
J. Salfi
R. Rahman
M. Y. Simmons
L. C. L. Hollenberg
S. Rogge
author_sort B. Voisin
title Valley interference and spin exchange at the atomic scale in silicon
title_short Valley interference and spin exchange at the atomic scale in silicon
title_full Valley interference and spin exchange at the atomic scale in silicon
title_fullStr Valley interference and spin exchange at the atomic scale in silicon
title_full_unstemmed Valley interference and spin exchange at the atomic scale in silicon
title_sort valley interference and spin exchange at the atomic scale in silicon
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/482d5468555841919a3bcc07ec60082d
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