Curie point


noun Physics.

the temperature beyond that at which a ferromagnetic substance exhibits paramagnetism.

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Also called Curie temperature.

Origin of Curie point

First recorded in 1920–25; named after Pierre Curie
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for Curie point

Curie point

Curie temperature


noun

the temperature above which a ferromagnetic substance loses its ferromagnetism and becomes paramagnetic

Word Origin for Curie point

C20: named after Pierre Curie
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for Curie point

Curie point

The temperature at which a phase change in the magnetic or ferroelectric properties of a substance occurs, especially the change from ferromagnetism to paramagnetism that occurs with increasing temperature. Also called Curie temperature See also magnetic reversal state of matter.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.