Can We Detect the Quantum Nature of Weak Gravitational Fields?

A theoretical framework for the quantization of gravity has been an elusive Holy Grail since the birth of quantum theory and general relativity. While generations of scientists have attempted to find solutions to this deep riddle, an alternative path built upon the idea that experimental evidence co...

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Autores principales: Francesco Coradeschi, Antonia Micol Frassino, Thiago Guerreiro, Jennifer Rittenhouse West, Enrico Junior Schioppa
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Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/36878dca560d4b01b4e2eae459280794
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spelling oai:doaj.org-article:36878dca560d4b01b4e2eae4592807942021-11-25T19:09:35ZCan We Detect the Quantum Nature of Weak Gravitational Fields?10.3390/universe71104142218-1997https://doaj.org/article/36878dca560d4b01b4e2eae4592807942021-10-01T00:00:00Zhttps://www.mdpi.com/2218-1997/7/11/414https://doaj.org/toc/2218-1997A theoretical framework for the quantization of gravity has been an elusive Holy Grail since the birth of quantum theory and general relativity. While generations of scientists have attempted to find solutions to this deep riddle, an alternative path built upon the idea that experimental evidence could determine whether gravity is quantized has been decades in the making. The possibility of an experimental answer to the question of the quantization of gravity is of renewed interest in the era of gravitational wave detectors. We review and investigate an important subset of phenomenological quantum gravity, detecting quantum signatures of weak gravitational fields in table-top experiments and interferometers.Francesco CoradeschiAntonia Micol FrassinoThiago GuerreiroJennifer Rittenhouse WestEnrico Junior SchioppaMDPI AGarticlegravityquantum gravitygeneral relativityquantum opticsgravitational wavesGW interferometersElementary particle physicsQC793-793.5ENUniverse, Vol 7, Iss 414, p 414 (2021)
institution DOAJ
collection DOAJ
language EN
topic gravity
quantum gravity
general relativity
quantum optics
gravitational waves
GW interferometers
Elementary particle physics
QC793-793.5
spellingShingle gravity
quantum gravity
general relativity
quantum optics
gravitational waves
GW interferometers
Elementary particle physics
QC793-793.5
Francesco Coradeschi
Antonia Micol Frassino
Thiago Guerreiro
Jennifer Rittenhouse West
Enrico Junior Schioppa
Can We Detect the Quantum Nature of Weak Gravitational Fields?
description A theoretical framework for the quantization of gravity has been an elusive Holy Grail since the birth of quantum theory and general relativity. While generations of scientists have attempted to find solutions to this deep riddle, an alternative path built upon the idea that experimental evidence could determine whether gravity is quantized has been decades in the making. The possibility of an experimental answer to the question of the quantization of gravity is of renewed interest in the era of gravitational wave detectors. We review and investigate an important subset of phenomenological quantum gravity, detecting quantum signatures of weak gravitational fields in table-top experiments and interferometers.
format article
author Francesco Coradeschi
Antonia Micol Frassino
Thiago Guerreiro
Jennifer Rittenhouse West
Enrico Junior Schioppa
author_facet Francesco Coradeschi
Antonia Micol Frassino
Thiago Guerreiro
Jennifer Rittenhouse West
Enrico Junior Schioppa
author_sort Francesco Coradeschi
title Can We Detect the Quantum Nature of Weak Gravitational Fields?
title_short Can We Detect the Quantum Nature of Weak Gravitational Fields?
title_full Can We Detect the Quantum Nature of Weak Gravitational Fields?
title_fullStr Can We Detect the Quantum Nature of Weak Gravitational Fields?
title_full_unstemmed Can We Detect the Quantum Nature of Weak Gravitational Fields?
title_sort can we detect the quantum nature of weak gravitational fields?
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/36878dca560d4b01b4e2eae459280794
work_keys_str_mv AT francescocoradeschi canwedetectthequantumnatureofweakgravitationalfields
AT antoniamicolfrassino canwedetectthequantumnatureofweakgravitationalfields
AT thiagoguerreiro canwedetectthequantumnatureofweakgravitationalfields
AT jenniferrittenhousewest canwedetectthequantumnatureofweakgravitationalfields
AT enricojuniorschioppa canwedetectthequantumnatureofweakgravitationalfields
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