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

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

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_80f8cba5a3174919bd3024d844e9299f

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

About this item

Full title

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

Publisher

London: Nature Publishing Group UK

Journal title

Nature communications, 2020-05, Vol.11 (1), p.2672-2672, Article 2672

Language

English

Formats

Publication information

Publisher

London: Nature Publishing Group UK

More information

Scope and Contents

Contents

The standard formulation of quantum theory relies on a fixed space-time metric determining the localisation and causal order of events. In general relativity, the metric is influenced by matter, and is expected to become indefinite when matter behaves quantum mechanically. Here, we develop a framework to operationally define events and their locali...

Alternative Titles

Full title

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

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_doaj_primary_oai_doaj_org_article_80f8cba5a3174919bd3024d844e9299f

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_80f8cba5a3174919bd3024d844e9299f

Other Identifiers

ISSN

2041-1723

E-ISSN

2041-1723

DOI

10.1038/s41467-020-16013-1

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