Journal article
Amorphous magnets with strong random anisotropy
Journal of Experimental and Theoretical Physics, Vol.64(3), pp.562-569
Sep/1986
Abstract
A study is made of amorphous magnets having a strong random anisotropy. On the<br/>assumption of a long-range interaction it is shown that the correlations in such a system at high temperatures are ferromagnetic in nature, and the maximum correlation length is large compared to the range of the interaction. The phase transition to the disordered phase turns out to be equivalent to the phase transition in an Ising spin glass. The ordinary and nonlinear susceptibilities are calculated for different temperature regions above the transition point.
Details
- Title
- Amorphous magnets with strong random anisotropy
- Creators
- M.V. Feigelman (null) - Landau Institute for Theoretical Physics (Russia, Moscow)Misha Tsodyks (null) - Landau Institute for Theoretical Physics (Russia, Moscow)
- Resource Type
- Journal article
- Publication Details
- Journal of Experimental and Theoretical Physics, Vol.64(3), pp.562-569; Sep/1986
- Number of pages
- 8
- Language
- English
- Grant note
- We wish to thank L. B. Ioffe for helpful discussions. Russian original - ZhETF, Vol. 91, No. 3, p. 955, September 1986
- Record Identifier
- 993262809103596
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