scholarly journals REENTRANT BEHAVIOUR OF SPIN GLASS AND THE MAGNETIC PHASE DIAGRAM OF A SPINEL SYSTEM CoxZn1-x(Fey-Cr1-y)2O4

1990 ◽  
Vol 39 (9) ◽  
pp. 1494
Author(s):  
ZHOU WEN-SHENG ◽  
BIAN YAN
1992 ◽  
Vol 104-107 ◽  
pp. 2069-2071 ◽  
Author(s):  
A. Wulfes ◽  
Ch. Böttger ◽  
J. Hesse ◽  
J. Sievert ◽  
H. Ahlers

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-1119-C8-1120 ◽  
Author(s):  
R. Rodriguez ◽  
X. Obradors ◽  
A. Labarta ◽  
J. Tejada ◽  
M. Pernet ◽  
...  

1984 ◽  
Vol 80 (5) ◽  
pp. 2079-2086 ◽  
Author(s):  
Gary C. DeFotis ◽  
Christoph Pohl ◽  
Spencer A. Pugh ◽  
Ekk Sinn

2013 ◽  
Vol 328 ◽  
pp. 841-844 ◽  
Author(s):  
Konstantin V. Nefedev ◽  
Vitalii Yu. Kapitan

Two-sublattice magnets with competing direct exchange interactions can exhibit spin-glass properties. It is shown that the Ising model on a 2D lattice with z = 8 nearest neighbors takes place divergence between the ZFC and FC magnetization curves. It was shown, that a weak antiferromagnetic interaction between ferromagnetically ordered sublattices with approximately similar values of the magnetic moments in the sites can lead to very complex magnetic properties. Theoretical magnetic phase diagram for the structures with random dilution was built.


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