« Diamagnétisme » : différence entre les versions

Version du 5 janvier 2024 à 17:09

Définition

XXXXXXXXX

Français

diamagnétisme

Anglais

diamagnetism

Source : wikipedia

Source : britannica

Source : sciencedirect

Source : TERMIUM Plus

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-==en construction==
 == Définition ==
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 == Français ==
-''' XXXXXXXXX '''
+'''diamagnétisme'''
 == Anglais ==
-''' Diamagnetism'''
+'''diamagnetism'''
-  the property of materials that are repelled by a magnetic field; an applied magnetic field creates an induced magnetic field in them in the opposite direction, causing a repulsive force. In contrast, paramagnetic and ferromagnetic materials are attracted by a magnetic field. Diamagnetism is a quantum mechanical effect that occurs in all materials; when it is the only contribution to the magnetism, the material is called diamagnetic. In paramagnetic and ferromagnetic substances, the weak diamagnetic force is overcome by the attractive force of magnetic dipoles in the material. The magnetic permeability of diamagnetic materials is less than the permeability of vacuum, μ0. In most materials, diamagnetism is a weak effect which can be detected only by sensitive laboratory instruments, but a superconductor acts as a strong diamagnet because it entirely expels any magnetic field from its interior (the Meissner effect).
-'
 <small>
 [https://en.wikipedia.org/wiki/Diamagnetism  Source : wikipedia]
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 [https://www.sciencedirect.com/topics/earth-and-planetary-sciences/diamagnetism  Source : sciencedirect]
+[https://www.btb.termiumplus.gc.ca/tpv2alpha/alpha-fra.html?lang=fra&i=1&srchtxt=Diamagnetism&codom2nd_wet=1#resultrecs   Source : TERMIUM Plus ]
 [[Catégorie:vocabulary]]

« Diamagnétisme » : différence entre les versions

Version du 5 janvier 2024 à 17:09

Définition

Français

Anglais

« Diamagnétisme » : différence entre les versions