Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption

The performance of solid-state quantum devices is often affected by low-frequency noise that appears to arise from the presence of two-level defects. Here the authors show that surface spins that cause magnetic noise are an origin of dielectric noise in superconducting resonators.

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Autores principales:	S. E. de Graaf, L. Faoro, J. Burnett, A. A. Adamyan, A. Ya. Tzalenchuk, S. E. Kubatkin, T. Lindström, A. V. Danilov
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/c6b74cae46d94f8d87f538f6b02b251c
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spelling	oai:doaj.org-article:c6b74cae46d94f8d87f538f6b02b251c2021-12-02T15:34:45ZSuppression of low-frequency charge noise in superconducting resonators by surface spin desorption10.1038/s41467-018-03577-22041-1723https://doaj.org/article/c6b74cae46d94f8d87f538f6b02b251c2018-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-03577-2https://doaj.org/toc/2041-1723The performance of solid-state quantum devices is often affected by low-frequency noise that appears to arise from the presence of two-level defects. Here the authors show that surface spins that cause magnetic noise are an origin of dielectric noise in superconducting resonators.S. E. de GraafL. FaoroJ. BurnettA. A. AdamyanA. Ya. TzalenchukS. E. KubatkinT. LindströmA. V. DanilovNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q S. E. de Graaf L. Faoro J. Burnett A. A. Adamyan A. Ya. Tzalenchuk S. E. Kubatkin T. Lindström A. V. Danilov Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption
description	The performance of solid-state quantum devices is often affected by low-frequency noise that appears to arise from the presence of two-level defects. Here the authors show that surface spins that cause magnetic noise are an origin of dielectric noise in superconducting resonators.
format	article
author	S. E. de Graaf L. Faoro J. Burnett A. A. Adamyan A. Ya. Tzalenchuk S. E. Kubatkin T. Lindström A. V. Danilov
author_facet	S. E. de Graaf L. Faoro J. Burnett A. A. Adamyan A. Ya. Tzalenchuk S. E. Kubatkin T. Lindström A. V. Danilov
author_sort	S. E. de Graaf
title	Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption
title_short	Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption
title_full	Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption
title_fullStr	Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption
title_full_unstemmed	Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption
title_sort	suppression of low-frequency charge noise in superconducting resonators by surface spin desorption
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/c6b74cae46d94f8d87f538f6b02b251c
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Suppression of low-frequency charge noise in superconducting resonators by surface spin desorption

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