Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvin

The spins of nitrogen vacancy centres have been shown to be sensitive, high-temperature quantum probes of magnetic fields but the usual readout scheme fails above 550 K. Here the authors demonstrate coherent control and sensing up to 1000 K by using fast temperature control to reach the conditions f...

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Main Authors: Gang-Qin Liu, Xi Feng, Ning Wang, Quan Li, Ren-Bao Liu
Format: Article
Language:English
Published: Nature Portfolio 2019-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-09327-2
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author Gang-Qin Liu
Xi Feng
Ning Wang
Quan Li
Ren-Bao Liu
author_facet Gang-Qin Liu
Xi Feng
Ning Wang
Quan Li
Ren-Bao Liu
author_sort Gang-Qin Liu
collection DOAJ
description The spins of nitrogen vacancy centres have been shown to be sensitive, high-temperature quantum probes of magnetic fields but the usual readout scheme fails above 550 K. Here the authors demonstrate coherent control and sensing up to 1000 K by using fast temperature control to reach the conditions for readout.
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spelling doaj.art-3118d4d5b7ea416ab876bf4a7d8243042022-12-21T22:57:26ZengNature PortfolioNature Communications2041-17232019-03-011011810.1038/s41467-019-09327-2Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvinGang-Qin Liu0Xi Feng1Ning Wang2Quan Li3Ren-Bao Liu4Department of Physics, The Chinese University of Hong KongDepartment of Physics, The Chinese University of Hong KongDepartment of Physics, The Chinese University of Hong KongDepartment of Physics, The Chinese University of Hong KongDepartment of Physics, The Chinese University of Hong KongThe spins of nitrogen vacancy centres have been shown to be sensitive, high-temperature quantum probes of magnetic fields but the usual readout scheme fails above 550 K. Here the authors demonstrate coherent control and sensing up to 1000 K by using fast temperature control to reach the conditions for readout.https://doi.org/10.1038/s41467-019-09327-2
spellingShingle Gang-Qin Liu
Xi Feng
Ning Wang
Quan Li
Ren-Bao Liu
Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvin
Nature Communications
title Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvin
title_full Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvin
title_fullStr Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvin
title_full_unstemmed Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvin
title_short Coherent quantum control of nitrogen-vacancy center spins near 1000 kelvin
title_sort coherent quantum control of nitrogen vacancy center spins near 1000 kelvin
url https://doi.org/10.1038/s41467-019-09327-2
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AT xifeng coherentquantumcontrolofnitrogenvacancycenterspinsnear1000kelvin
AT ningwang coherentquantumcontrolofnitrogenvacancycenterspinsnear1000kelvin
AT quanli coherentquantumcontrolofnitrogenvacancycenterspinsnear1000kelvin
AT renbaoliu coherentquantumcontrolofnitrogenvacancycenterspinsnear1000kelvin