Single-spin qubits in isotopically enriched silicon at low magnetic field

One of the main sources of decoherence in silicon electron spin qubits is their interaction with nearby fluctuating nuclear spins. Zhao et al. present a device made from enriched silicon to reduce the nuclear spin density and find its performance is still limited by fluctuations of residual spins.

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Autores principales:	R. Zhao, T. Tanttu, K. Y. Tan, B. Hensen, K. W. Chan, J. C. C. Hwang, R. C. C. Leon, C. H. Yang, W. Gilbert, F. E. Hudson, K. M. Itoh, A. A. Kiselev, T. D. Ladd, A. Morello, A. Laucht, A. S. Dzurak
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/cf49ea6f369f42d5a1c054defd311673
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spelling	oai:doaj.org-article:cf49ea6f369f42d5a1c054defd3116732021-12-02T14:40:18ZSingle-spin qubits in isotopically enriched silicon at low magnetic field10.1038/s41467-019-13416-72041-1723https://doaj.org/article/cf49ea6f369f42d5a1c054defd3116732019-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13416-7https://doaj.org/toc/2041-1723One of the main sources of decoherence in silicon electron spin qubits is their interaction with nearby fluctuating nuclear spins. Zhao et al. present a device made from enriched silicon to reduce the nuclear spin density and find its performance is still limited by fluctuations of residual spins.R. ZhaoT. TanttuK. Y. TanB. HensenK. W. ChanJ. C. C. HwangR. C. C. LeonC. H. YangW. GilbertF. E. HudsonK. M. ItohA. A. KiselevT. D. LaddA. MorelloA. LauchtA. S. DzurakNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q R. Zhao T. Tanttu K. Y. Tan B. Hensen K. W. Chan J. C. C. Hwang R. C. C. Leon C. H. Yang W. Gilbert F. E. Hudson K. M. Itoh A. A. Kiselev T. D. Ladd A. Morello A. Laucht A. S. Dzurak Single-spin qubits in isotopically enriched silicon at low magnetic field
description	One of the main sources of decoherence in silicon electron spin qubits is their interaction with nearby fluctuating nuclear spins. Zhao et al. present a device made from enriched silicon to reduce the nuclear spin density and find its performance is still limited by fluctuations of residual spins.
format	article
author	R. Zhao T. Tanttu K. Y. Tan B. Hensen K. W. Chan J. C. C. Hwang R. C. C. Leon C. H. Yang W. Gilbert F. E. Hudson K. M. Itoh A. A. Kiselev T. D. Ladd A. Morello A. Laucht A. S. Dzurak
author_facet	R. Zhao T. Tanttu K. Y. Tan B. Hensen K. W. Chan J. C. C. Hwang R. C. C. Leon C. H. Yang W. Gilbert F. E. Hudson K. M. Itoh A. A. Kiselev T. D. Ladd A. Morello A. Laucht A. S. Dzurak
author_sort	R. Zhao
title	Single-spin qubits in isotopically enriched silicon at low magnetic field
title_short	Single-spin qubits in isotopically enriched silicon at low magnetic field
title_full	Single-spin qubits in isotopically enriched silicon at low magnetic field
title_fullStr	Single-spin qubits in isotopically enriched silicon at low magnetic field
title_full_unstemmed	Single-spin qubits in isotopically enriched silicon at low magnetic field
title_sort	single-spin qubits in isotopically enriched silicon at low magnetic field
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/cf49ea6f369f42d5a1c054defd311673
work_keys_str_mv	AT rzhao singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT ttanttu singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT kytan singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT bhensen singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT kwchan singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT jcchwang singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT rccleon singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT chyang singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT wgilbert singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT fehudson singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT kmitoh singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT aakiselev singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT tdladd singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT amorello singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT alaucht singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield AT asdzurak singlespinqubitsinisotopicallyenrichedsiliconatlowmagneticfield
_version_	1718390386664144896

Single-spin qubits in isotopically enriched silicon at low magnetic field

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