The Reversible Transverse Susceptibility of Coupled Uniaxial Systems
Journal
Journal of Magnetism and Magnetic Materials
Journal Volume
129
Journal Issue
2月3日
Pages
L141-L145
Date Issued
1994
Author(s)
Abstract
The linear response of two interacting uniaxial systems is studied and the reversible transverse susceptibility (RTS) is calculated. There exist upto four nucleation fields at which RTS becomes singular. However, we find that nucleation of highly symmetric extremal energy states (identical components parallel or antiparallel to applied field) is not accompanied by a singularity in RTS. Specific examples are given and the case of n 2 interacting components is discussed. © 1994.
SDGs
Type
journal article