Measuring dc susceptibility of particulate media

The initial dc susceptibility χ of an array of single domain uniaxial particles is calculated as a function of temperature, sample texture, distribution of activation volumes and measurement duration. Interactions are modeled by the mean field approximation within which a self-consistent expression...

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Bibliographic Details
Published inJournal of magnetism and magnetic materials Vol. 140; pp. 407 - 408
Main Authors Yang, J.S., Lee, J., Klik, I., Chang, C.R.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.02.1995
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Summary:The initial dc susceptibility χ of an array of single domain uniaxial particles is calculated as a function of temperature, sample texture, distribution of activation volumes and measurement duration. Interactions are modeled by the mean field approximation within which a self-consistent expression for χ is derived.
ISSN:0304-8853
DOI:10.1016/0304-8853(94)01516-3