SPACETIME FOAM
2002 ◽
Vol 11
(10)
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pp. 1585-1590
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Keyword(s):
Spacetime is composed of a fluctuating arrangement of bubbles or loops called spacetime foam, or quantum foam. We use the holographic principle to deduce its structure, and show that the result is consistent with gedanken experiments involving spacetime measurements. We propose to use laser-based atom interferometry techniques to look for spacetime fluctuations. Our analysis makes it clear that the physics of quantum foam is inextricably linked to that of black holes. A negative experimental result, therefore, might have non-trivial ramifications for semiclassical gravity and black hole physics.
2005 ◽
Vol 20
(06)
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pp. 1328-1335
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Keyword(s):
Keyword(s):
2015 ◽
Vol 24
(12)
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pp. 1544007
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2020 ◽
Vol 29
(14)
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pp. 2030013
Keyword(s):
2010 ◽
Vol 25
(34)
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pp. 2859-2872
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Keyword(s):
2005 ◽
Vol 14
(12)
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pp. 2257-2261
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2019 ◽