Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems

Analysing the space-time metric of quantum phenomena is complicated by the absence of a consistent theory of quantum gravity. Here, the authors show how to describe the space-time metric for multiple observers who are keeping time with quantum clocks, which interact gravitationally with each other.

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Autores principales: Esteban Castro-Ruiz, Flaminia Giacomini, Alessio Belenchia, Časlav Brukner
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/80f8cba5a3174919bd3024d844e9299f
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spelling oai:doaj.org-article:80f8cba5a3174919bd3024d844e9299f2021-12-02T14:47:36ZQuantum clocks and the temporal localisability of events in the presence of gravitating quantum systems10.1038/s41467-020-16013-12041-1723https://doaj.org/article/80f8cba5a3174919bd3024d844e9299f2020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16013-1https://doaj.org/toc/2041-1723Analysing the space-time metric of quantum phenomena is complicated by the absence of a consistent theory of quantum gravity. Here, the authors show how to describe the space-time metric for multiple observers who are keeping time with quantum clocks, which interact gravitationally with each other.Esteban Castro-RuizFlaminia GiacominiAlessio BelenchiaČaslav BruknerNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-12 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Esteban Castro-Ruiz
Flaminia Giacomini
Alessio Belenchia
Časlav Brukner
Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
description Analysing the space-time metric of quantum phenomena is complicated by the absence of a consistent theory of quantum gravity. Here, the authors show how to describe the space-time metric for multiple observers who are keeping time with quantum clocks, which interact gravitationally with each other.
format article
author Esteban Castro-Ruiz
Flaminia Giacomini
Alessio Belenchia
Časlav Brukner
author_facet Esteban Castro-Ruiz
Flaminia Giacomini
Alessio Belenchia
Časlav Brukner
author_sort Esteban Castro-Ruiz
title Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
title_short Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
title_full Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
title_fullStr Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
title_full_unstemmed Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
title_sort quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/80f8cba5a3174919bd3024d844e9299f
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AT alessiobelenchia quantumclocksandthetemporallocalisabilityofeventsinthepresenceofgravitatingquantumsystems
AT caslavbrukner quantumclocksandthetemporallocalisabilityofeventsinthepresenceofgravitatingquantumsystems
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