Definition of Demagnetisation. Meaning of Demagnetisation. Synonyms of Demagnetisation

- In classical electromagnetism, magnetization is the vector field that expresses the density of permanent or induced magnetic dipole moments in a magnetic...
- temperatures of millikelvins, then the next stage uses adiabatic nuclear demagnetisation to reach picokelvins. Extremely low temperatures are useful for observation...
- reliable storage of data, the recording material needs to resist self-demagnetisation, which occurs when the magnetic domains repel each other. Magnetic...
- magnetisation and demagnetisation (where not demagnetised thermally) occur through intermediate states as shown (right). The magnetising and demagnetising wavelengths...
- even millionths of a degree above absolute zero) is via adiabatic demagnetisation, where the change in magnetic field on a magnetic material is used...
- environment. The magnetic signature is reduced by the presence of a demagnetisation belt.[citation needed] The acoustic signature is minimized by mounting...
- orders of magnitude. Some of these systems are reversible, such as demagnetisation (by heating a magnet to its Curie temperature), while others are irreversible...
- difference in the oscillations when the bar was magnetised and when it was demagnetised allowed Gauss to calculate an absolute value for the strength of the...
- human suffering". He also invented a curling iron, an apparatus for demagnetising watches, magno-electric machines, devices to prevent the rolling of...
- high current in the coils can create a magnetic field strong enough to demagnetise the magnets. Reluctance machines have no windings on the rotor, only...