Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states

Atom interferometers can be used in precision measurements and to test the fundamental laws of physics. Here the authors test the weak equivalence principle in the quantum regime with high sensitivity using a Bragg atom interferometer with rubidium atoms in their hyperfine states.

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Autores principales:	G. Rosi, G. D’Amico, L. Cacciapuoti, F. Sorrentino, M. Prevedelli, M. Zych, Č. Brukner, G. M. Tino
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/116e1b62bbc64d7d8216161ec849b252
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spelling	oai:doaj.org-article:116e1b62bbc64d7d8216161ec849b2522021-12-02T14:40:36ZQuantum test of the equivalence principle for atoms in coherent superposition of internal energy states10.1038/ncomms155292041-1723https://doaj.org/article/116e1b62bbc64d7d8216161ec849b2522017-06-01T00:00:00Zhttps://doi.org/10.1038/ncomms15529https://doaj.org/toc/2041-1723Atom interferometers can be used in precision measurements and to test the fundamental laws of physics. Here the authors test the weak equivalence principle in the quantum regime with high sensitivity using a Bragg atom interferometer with rubidium atoms in their hyperfine states.G. RosiG. D’AmicoL. CacciapuotiF. SorrentinoM. PrevedelliM. ZychČ. BruknerG. M. TinoNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q G. Rosi G. D’Amico L. Cacciapuoti F. Sorrentino M. Prevedelli M. Zych Č. Brukner G. M. Tino Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
description	Atom interferometers can be used in precision measurements and to test the fundamental laws of physics. Here the authors test the weak equivalence principle in the quantum regime with high sensitivity using a Bragg atom interferometer with rubidium atoms in their hyperfine states.
format	article
author	G. Rosi G. D’Amico L. Cacciapuoti F. Sorrentino M. Prevedelli M. Zych Č. Brukner G. M. Tino
author_facet	G. Rosi G. D’Amico L. Cacciapuoti F. Sorrentino M. Prevedelli M. Zych Č. Brukner G. M. Tino
author_sort	G. Rosi
title	Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
title_short	Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
title_full	Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
title_fullStr	Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
title_full_unstemmed	Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
title_sort	quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/116e1b62bbc64d7d8216161ec849b252
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Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states

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