Spin-glass ordering in three-dimensional Heisenberg systems
- 1 March 1990
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 41 (7), 4587-4592
- https://doi.org/10.1103/physrevb.41.4587
Abstract
We argue that semimagnetic semiconductors are Heisenberg systems, exhibit spin-glass ordering at finite temperature, and obey power-law scaling with universal critical exponents. A theoretical argument is presented that supports spin-glass ordering in three-dimensional Heisenberg spin glasses with short-range antiferromagnetic interactions.Keywords
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