CXXVIII. The remanent magnetization of haematite powders

1 November 1955

journal article
research article
Published by Taylor & Francis in Journal of Computers in Education

Vol. 46 (382) , 1155-1164
https://doi.org/10.1080/14786441108520628

Abstract

Calculations are described of the remanent magnetization and the remanence after demagnetization as a function of field strength for powders of haematite, αFe₂O₃. The calculations are based on the assumptions that the powder particles are single domains and that their hysteretic properties are due to magnetocrystalline anisotropy with threefold symmetry in the basal crystal plane. The calculations are intended for eventual comparison with experiments now in progress.

Keywords

This publication has 6 references indexed in Scilit:

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