ISSN:
1572-9540
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract It was shown that in the Heisenberg frustrated antiferromagnetic Fe x Ni80−x Cr20 alloys with the concentrations (x) near critical point the following succession of transitions is observed under cooling: paramagnet — collinear antiferromagnet- non-collinear antiferromagnet (antiasperomagnet) — reentrant spin glass. For the frustrated ferromagnetic (Fe x Mn1−x )Pt3 alloys the existence of slow relaxation processes was shown which are the result of dynamic crossover from the ferromagnetic state to an asperomagnetic one.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02069447
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