Percolative critical behaviour in dilute anisotropic magnets
- 10 July 1980
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 13 (19) , 3723-3736
- https://doi.org/10.1088/0022-3719/13/19/014
Abstract
The author treats critical behaviour in dilute anisotropic magnets near the percolation threshold. The inverse correlation lengths and transition temperature are discussed, for comparison with experimental results, by using simple arguments to obtain the main properties of the scaling functions occurring in a representation, derived previously, for such systems. Anisotropy-induced crossover and percolation-thermal crossover are included.Keywords
This publication has 35 references indexed in Scilit:
- Spin fluctuations in random magnetic-nonmagnetic two-dimensional antiferromagnets. II. Heisenberg percolationPhysical Review B, 1980
- Effect of a magnetic field on the correlation length in a one-dimensional antiferromagnetSolid State Communications, 1979
- Symmetry crossover in the one-dimensional Heisenberg ferromagnetJournal of Physics C: Solid State Physics, 1979
- Spin fluctuations in a random one-dimensional Heisenberg antiferromagnet:Physical Review B, 1979
- A neutron scattering study of the impurity effects on the one-dimensional antiferromagnet TMMCJournal de Physique Lettres, 1978
- Critical Scattering near the Percolation Threshold inPhysical Review Letters, 1977
- Spin fluctuations in random magnetic-nonmagnetic two-dimensional antiferromagnets. I. DynamicsPhysical Review B, 1977
- Spin Correlations near the Percolation Concentration in Two DimensionsPhysical Review Letters, 1976
- Classical one-dimensional Heisenberg magnet in an applied fieldPhysical Review B, 1975
- Ordering in Two- and Three-Dimensional Diluted Heisenberg AntiferromagnetsJournal of Applied Physics, 1970