5/22/11

Magnetic structure

There are three different kinds of magnetic which are:
1. Ferromagnetic: In ferromagnetic all the moments are in the same direction of the spontaneous magnetisation.
2. Antiferromagnetic: In antiferromagnetic all the moments are in opposite direction of the spontaneous magnetisation and give the total zero moment.
3. Ferrimagnetic: In ferrimagnetic there are a mixture of moment in opposite direction but give the total non-zero moment.

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