Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding

Selective nanoscale addressing of solid-state spins Arrays of spins in solids are a promising modality for a wide range of quantum science applications—from sensing to information processing. A team led by Ronald Walsworth at Harvard University adapted methods from magnetic resonance imaging (MRI) t...

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Autores principales:	H. Zhang, K. Arai, C. Belthangady, J.-C. Jaskula, R. L. Walsworth
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Physics QC1-999 Electronic computers. Computer science QA75.5-76.95
Acceso en línea:	https://doaj.org/article/2f60efc0c7b943058a3bc7bfe6eee42b
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id	oai:doaj.org-article:2f60efc0c7b943058a3bc7bfe6eee42b
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spelling	oai:doaj.org-article:2f60efc0c7b943058a3bc7bfe6eee42b2021-12-02T15:10:33ZSelective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding10.1038/s41534-017-0033-32056-6387https://doaj.org/article/2f60efc0c7b943058a3bc7bfe6eee42b2017-08-01T00:00:00Zhttps://doi.org/10.1038/s41534-017-0033-3https://doaj.org/toc/2056-6387Selective nanoscale addressing of solid-state spins Arrays of spins in solids are a promising modality for a wide range of quantum science applications—from sensing to information processing. A team led by Ronald Walsworth at Harvard University adapted methods from magnetic resonance imaging (MRI) to realize site-selective addressing and coherent control of small arrays of optically active electronic spins in diamond known as nitrogen vacancy (NV) colour centres. Microcoils fabricated on the diamond chip provide electrically tunable magnetic field gradients that allow selective NV spin addressing with 30 nm resolution. The team experimentally demonstrated site-selective NV electron spin resonance spectroscopy, Rabi oscillations, Fourier magnetic imaging, and nuclear magnetic resonance (NMR) spectroscopy. The approach should be scalable to selective coherent control of large-scale arrays of strongly interacting NVs, with a broad spectrum of high-impact quantum science applications.H. ZhangK. AraiC. BelthangadyJ.-C. JaskulaR. L. WalsworthNature PortfolioarticlePhysicsQC1-999Electronic computers. Computer scienceQA75.5-76.95ENnpj Quantum Information, Vol 3, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Physics QC1-999 Electronic computers. Computer science QA75.5-76.95
spellingShingle	Physics QC1-999 Electronic computers. Computer science QA75.5-76.95 H. Zhang K. Arai C. Belthangady J.-C. Jaskula R. L. Walsworth Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding
description	Selective nanoscale addressing of solid-state spins Arrays of spins in solids are a promising modality for a wide range of quantum science applications—from sensing to information processing. A team led by Ronald Walsworth at Harvard University adapted methods from magnetic resonance imaging (MRI) to realize site-selective addressing and coherent control of small arrays of optically active electronic spins in diamond known as nitrogen vacancy (NV) colour centres. Microcoils fabricated on the diamond chip provide electrically tunable magnetic field gradients that allow selective NV spin addressing with 30 nm resolution. The team experimentally demonstrated site-selective NV electron spin resonance spectroscopy, Rabi oscillations, Fourier magnetic imaging, and nuclear magnetic resonance (NMR) spectroscopy. The approach should be scalable to selective coherent control of large-scale arrays of strongly interacting NVs, with a broad spectrum of high-impact quantum science applications.
format	article
author	H. Zhang K. Arai C. Belthangady J.-C. Jaskula R. L. Walsworth
author_facet	H. Zhang K. Arai C. Belthangady J.-C. Jaskula R. L. Walsworth
author_sort	H. Zhang
title	Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding
title_short	Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding
title_full	Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding
title_fullStr	Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding
title_full_unstemmed	Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding
title_sort	selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/2f60efc0c7b943058a3bc7bfe6eee42b
work_keys_str_mv	AT hzhang selectiveaddressingofsolidstatespinsatthenanoscaleviamagneticresonancefrequencyencoding AT karai selectiveaddressingofsolidstatespinsatthenanoscaleviamagneticresonancefrequencyencoding AT cbelthangady selectiveaddressingofsolidstatespinsatthenanoscaleviamagneticresonancefrequencyencoding AT jcjaskula selectiveaddressingofsolidstatespinsatthenanoscaleviamagneticresonancefrequencyencoding AT rlwalsworth selectiveaddressingofsolidstatespinsatthenanoscaleviamagneticresonancefrequencyencoding
_version_	1718387681744912384

Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding

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