Rajat Jha

Magnetic Materials

MAGETIC MATERIALSOn the basis of magnetic properties like susceptibility and permeability, magnetic materials are categorized in following groups: • Diamagnetic substance: The magnetic substance in...

Antiferromagnet and Ferrimagnet

ANTIFERROMAGNET AND FERRIMAGNETApart from diamagnetic, paramagnetic and ferromagnetic, there are also two more types of magnetic materials these are “Antiferromagnet” and “Ferrimagnet”. Properties...

Domain Theory of Ferromagnetism

Domain Theory of Ferromagnetism In 1907 A.D., Weiss proposed domain theory to explain ferromagnetic phenomenon in material. According to this theory, a single crystal of ferromagnetic solid compris...