Chakrabarti, Amitabha ; Dasgupta, Chandan (1987) Anisotropy-induced phase transition in metallic spin-glass alloys Physical Review B, 36 (1). pp. 793-796. ISSN 0163-1829
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Official URL: http://prb.aps.org/abstract/PRB/v36/i1/p793_1
Related URL: http://dx.doi.org/10.1103/PhysRevB.36.793
Abstract
The critical behavior of the classical Ruderman-Kittel-Kasuya-Yosida model of metallic spin glasses in the presence of weak Dzyaloshinskii-Moriya-type anisotropy is studied by Monte Carlo simulations. Finite-size scaling analysis of the data for equilibrium averages and relaxation times indicates a finite-temperature phase transition. The values of the critical exponents are close to those obtained for the three-dimensional short-range Ising spin glass and in experiments on CuMn.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 22843 |
| Deposited On: | 25 Nov 2010 13:58 |
| Last Modified: | 07 Feb 2011 05:42 |
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