Active protection of a superconducting qubit with an interferometric Josephson isolator

Magnetic-based isolators are critical components for protecting qubits against noise in quantum setups but unsuitable for large processors. Here, Abdo et al. show good protection of a qubit in a high-fidelity quantum readout setup using a Josephson-based isolator devoid of magnetic materials.

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Autores principales:	Baleegh Abdo, Nicholas T. Bronn, Oblesh Jinka, Salvatore Olivadese, Antonio D. Córcoles, Vivekananda P. Adiga, Markus Brink, Russell E. Lake, Xian Wu, David P. Pappas, Jerry M. Chow
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/d00376953959414688a9e8d5b6000e03
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spelling	oai:doaj.org-article:d00376953959414688a9e8d5b6000e032021-12-02T16:57:32ZActive protection of a superconducting qubit with an interferometric Josephson isolator10.1038/s41467-019-11101-32041-1723https://doaj.org/article/d00376953959414688a9e8d5b6000e032019-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-11101-3https://doaj.org/toc/2041-1723Magnetic-based isolators are critical components for protecting qubits against noise in quantum setups but unsuitable for large processors. Here, Abdo et al. show good protection of a qubit in a high-fidelity quantum readout setup using a Josephson-based isolator devoid of magnetic materials.Baleegh AbdoNicholas T. BronnOblesh JinkaSalvatore OlivadeseAntonio D. CórcolesVivekananda P. AdigaMarkus BrinkRussell E. LakeXian WuDavid P. PappasJerry M. ChowNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Baleegh Abdo Nicholas T. Bronn Oblesh Jinka Salvatore Olivadese Antonio D. Córcoles Vivekananda P. Adiga Markus Brink Russell E. Lake Xian Wu David P. Pappas Jerry M. Chow Active protection of a superconducting qubit with an interferometric Josephson isolator
description	Magnetic-based isolators are critical components for protecting qubits against noise in quantum setups but unsuitable for large processors. Here, Abdo et al. show good protection of a qubit in a high-fidelity quantum readout setup using a Josephson-based isolator devoid of magnetic materials.
format	article
author	Baleegh Abdo Nicholas T. Bronn Oblesh Jinka Salvatore Olivadese Antonio D. Córcoles Vivekananda P. Adiga Markus Brink Russell E. Lake Xian Wu David P. Pappas Jerry M. Chow
author_facet	Baleegh Abdo Nicholas T. Bronn Oblesh Jinka Salvatore Olivadese Antonio D. Córcoles Vivekananda P. Adiga Markus Brink Russell E. Lake Xian Wu David P. Pappas Jerry M. Chow
author_sort	Baleegh Abdo
title	Active protection of a superconducting qubit with an interferometric Josephson isolator
title_short	Active protection of a superconducting qubit with an interferometric Josephson isolator
title_full	Active protection of a superconducting qubit with an interferometric Josephson isolator
title_fullStr	Active protection of a superconducting qubit with an interferometric Josephson isolator
title_full_unstemmed	Active protection of a superconducting qubit with an interferometric Josephson isolator
title_sort	active protection of a superconducting qubit with an interferometric josephson isolator
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/d00376953959414688a9e8d5b6000e03
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Active protection of a superconducting qubit with an interferometric Josephson isolator

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