Reducing the impact of radioactivity on quantum circuits in a deep-underground facility

Background radiation has been identified as a key factor limiting the coherence times of superconducting circuits. Here, the authors measure the impact of environmental and cosmic radiation on a superconducting resonator with varying degrees of shielding, including an underground facility.

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Autores principales: L. Cardani, F. Valenti, N. Casali, G. Catelani, T. Charpentier, M. Clemenza, I. Colantoni, A. Cruciani, G. D’Imperio, L. Gironi, L. Grünhaupt, D. Gusenkova, F. Henriques, M. Lagoin, M. Martinez, G. Pettinari, C. Rusconi, O. Sander, C. Tomei, A. V. Ustinov, M. Weber, W. Wernsdorfer, M. Vignati, S. Pirro, I. M. Pop
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/5424996f71814b7fa26da312bbdcfdcc
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spelling oai:doaj.org-article:5424996f71814b7fa26da312bbdcfdcc2021-12-02T17:15:32ZReducing the impact of radioactivity on quantum circuits in a deep-underground facility10.1038/s41467-021-23032-z2041-1723https://doaj.org/article/5424996f71814b7fa26da312bbdcfdcc2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-23032-zhttps://doaj.org/toc/2041-1723Background radiation has been identified as a key factor limiting the coherence times of superconducting circuits. Here, the authors measure the impact of environmental and cosmic radiation on a superconducting resonator with varying degrees of shielding, including an underground facility.L. CardaniF. ValentiN. CasaliG. CatelaniT. CharpentierM. ClemenzaI. ColantoniA. CrucianiG. D’ImperioL. GironiL. GrünhauptD. GusenkovaF. HenriquesM. LagoinM. MartinezG. PettinariC. RusconiO. SanderC. TomeiA. V. UstinovM. WeberW. WernsdorferM. VignatiS. PirroI. M. PopNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
L. Cardani
F. Valenti
N. Casali
G. Catelani
T. Charpentier
M. Clemenza
I. Colantoni
A. Cruciani
G. D’Imperio
L. Gironi
L. Grünhaupt
D. Gusenkova
F. Henriques
M. Lagoin
M. Martinez
G. Pettinari
C. Rusconi
O. Sander
C. Tomei
A. V. Ustinov
M. Weber
W. Wernsdorfer
M. Vignati
S. Pirro
I. M. Pop
Reducing the impact of radioactivity on quantum circuits in a deep-underground facility
description Background radiation has been identified as a key factor limiting the coherence times of superconducting circuits. Here, the authors measure the impact of environmental and cosmic radiation on a superconducting resonator with varying degrees of shielding, including an underground facility.
format article
author L. Cardani
F. Valenti
N. Casali
G. Catelani
T. Charpentier
M. Clemenza
I. Colantoni
A. Cruciani
G. D’Imperio
L. Gironi
L. Grünhaupt
D. Gusenkova
F. Henriques
M. Lagoin
M. Martinez
G. Pettinari
C. Rusconi
O. Sander
C. Tomei
A. V. Ustinov
M. Weber
W. Wernsdorfer
M. Vignati
S. Pirro
I. M. Pop
author_facet L. Cardani
F. Valenti
N. Casali
G. Catelani
T. Charpentier
M. Clemenza
I. Colantoni
A. Cruciani
G. D’Imperio
L. Gironi
L. Grünhaupt
D. Gusenkova
F. Henriques
M. Lagoin
M. Martinez
G. Pettinari
C. Rusconi
O. Sander
C. Tomei
A. V. Ustinov
M. Weber
W. Wernsdorfer
M. Vignati
S. Pirro
I. M. Pop
author_sort L. Cardani
title Reducing the impact of radioactivity on quantum circuits in a deep-underground facility
title_short Reducing the impact of radioactivity on quantum circuits in a deep-underground facility
title_full Reducing the impact of radioactivity on quantum circuits in a deep-underground facility
title_fullStr Reducing the impact of radioactivity on quantum circuits in a deep-underground facility
title_full_unstemmed Reducing the impact of radioactivity on quantum circuits in a deep-underground facility
title_sort reducing the impact of radioactivity on quantum circuits in a deep-underground facility
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/5424996f71814b7fa26da312bbdcfdcc
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