monopole
Americannoun
noun
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a magnetic pole considered in isolation
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Also called: magnetic monopole. a hypothetical elementary particle postulated in certain theories of particle physics to exist as an isolated north or south magnetic pole
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"Monopoles had been predicted theoretically, but this is the first time we've actually seen a two-dimensional monopole in a naturally occurring magnet," said co-author Professor Paolo Radaelli, from the University of Oxford.
From Science Daily • Dec. 5, 2023
A 2013 study found that between 140,000 and 328,000 birds are killed each year in the United States at monopole turbines.
From New York Times • Apr. 10, 2022
For example, magnetic monopole quasiparticles have only one magnetic pole — unlike all ordinary magnets, which always have a north and a south.
From Nature • Jul. 2, 2020
Physicists can’t find natural magnetic monopole so they make their own, in a Bose-Einstein sort of way.
From Scientific American • Feb. 1, 2014
Fourier, N. Monde industriel, 396, who thinks that le monopole général is always a preservatif contre le commerce.
From Principles Of Political Economy by Lalor, John J. (John Joseph)
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.