ferromagnet

Noun

Meaning

(physics) a ferromagnetic material

a magnet made from such material

Source: en.wiktionary.org

Examples

Antiferromagnetism Antiferromagnetic ordering main In an antiferromagnet, unlike a ferromagnet, there is a tendency for the intrinsic magnetic moments of neighboring valence electrons to point in opposite directions. Source: Internet

For positive J 0 the thermodynamics of the Mattis spin glass corresponds in fact simply to a "ferromagnet in disguise", just because these systems have no " frustration " at all. Source: Internet

Ferromagnetism Tip of permanent magnet with coins demonstrating ferromagnetism main A ferromagnet, like a paramagnetic substance, has unpaired electrons. Source: Internet

If so, : In a hard magnet such as a ferromagnet, M is not proportional to the field and is generally nonzero even when H is zero (see Remanence ). Source: Internet

In a ferromagnet —for instance, solid iron —the magnetic moment on each atom is aligned in the same direction (within a magnetic domain ). Source: Internet

In some solids the magnetic moments on different atoms are ordered and can form a ferromagnet, an antiferromagnet or a ferrimagnet. Source: Internet

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