Simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts

There are continuous efforts in improving the stability and systematic shifts of optical clocks. Here the authors demonstrate thulium optical clock utilizing bicolor scheme involving interrogation of both hyperfine levels and they are able to cancel the quadratic Zeeman shift.

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Autores principales: Artem A. Golovizin, Dmitry O. Tregubov, Elena S. Fedorova, Denis A. Mishin, Daniil I. Provorchenko, Ksenia Yu. Khabarova, Vadim N. Sorokin, Nikolai N. Kolachevsky
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/ec8148f229304b879f11c79f2e142633
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spelling oai:doaj.org-article:ec8148f229304b879f11c79f2e1426332021-12-02T18:53:11ZSimultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts10.1038/s41467-021-25396-82041-1723https://doaj.org/article/ec8148f229304b879f11c79f2e1426332021-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25396-8https://doaj.org/toc/2041-1723There are continuous efforts in improving the stability and systematic shifts of optical clocks. Here the authors demonstrate thulium optical clock utilizing bicolor scheme involving interrogation of both hyperfine levels and they are able to cancel the quadratic Zeeman shift.Artem A. GolovizinDmitry O. TregubovElena S. FedorovaDenis A. MishinDaniil I. ProvorchenkoKsenia Yu. KhabarovaVadim N. SorokinNikolai N. KolachevskyNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Artem A. Golovizin
Dmitry O. Tregubov
Elena S. Fedorova
Denis A. Mishin
Daniil I. Provorchenko
Ksenia Yu. Khabarova
Vadim N. Sorokin
Nikolai N. Kolachevsky
Simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts
description There are continuous efforts in improving the stability and systematic shifts of optical clocks. Here the authors demonstrate thulium optical clock utilizing bicolor scheme involving interrogation of both hyperfine levels and they are able to cancel the quadratic Zeeman shift.
format article
author Artem A. Golovizin
Dmitry O. Tregubov
Elena S. Fedorova
Denis A. Mishin
Daniil I. Provorchenko
Ksenia Yu. Khabarova
Vadim N. Sorokin
Nikolai N. Kolachevsky
author_facet Artem A. Golovizin
Dmitry O. Tregubov
Elena S. Fedorova
Denis A. Mishin
Daniil I. Provorchenko
Ksenia Yu. Khabarova
Vadim N. Sorokin
Nikolai N. Kolachevsky
author_sort Artem A. Golovizin
title Simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts
title_short Simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts
title_full Simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts
title_fullStr Simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts
title_full_unstemmed Simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts
title_sort simultaneous bicolor interrogation in thulium optical clock providing very low systematic frequency shifts
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/ec8148f229304b879f11c79f2e142633
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