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Ferromagnetism is a
property of
certain materials (such as iron) that
results in a significant,
observable magnetic permeability, and in many cases, a...
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Ferromagnetic resonance, or FMR, is
coupling between an
electromagnetic wave and the
magnetization of a
medium through which it p****es. This coupling...
- of the
spontaneous magnetization in a
ferromagnet. At
absolute zero
temperature (0 K), a
Heisenberg ferromagnet reaches the
state of
lowest energy (so-called...
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Magnetic hysteresis occurs when an
external magnetic field is
applied to a
ferromagnet such as iron and the
atomic dipoles align themselves with it. Even when...
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article Ferromagnetic material properties is
intended to
contain a
glossary of
terms used to
describe (mainly quantitatively)
ferromagnetic materials...
-
temperature is increased, the
thermal excitation of spin
waves reduces a
ferromagnet's spontaneous magnetization. The
energies of spin
waves are typically...
- two
aspects of electromagnetism. The most
familiar effects occur in
ferromagnetic materials,
which are
strongly attracted by
magnetic fields and can be...
- spin
valve consists of a non-magnetic
material sandwiched between two
ferromagnets, one of
which is
fixed (pinned) by an
antiferromagnet which acts to raise...
- the most
notable property of a magnet: a
force that
pulls on
other ferromagnetic materials, such as iron, steel, nickel, cobalt, etc. and
attracts or...
- temperature-dependent
remanence measurements, Mössbauer spectroscopy,
ferromagnetic resonance and so on. With such methods, rock
magnetists can measure...
