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cond-mat1997
Suppression of antiferromagnetic correlations by dipole-type impurities in lamellar cuprates
I. Ya. Korenblit, V. Cherepanov, Amnon Aharony +1
In doped lamellar cuprates, localized holes create ferromagnetic bonds and cause spin canting similar to that caused by magnetic dipoles. At low temperatures, these dipoles are fro…
cond-mat1996
The Kosterlitz-Thouless transition in the XY Kagomé antiferromagnet
V. B. Cherepanov, I. V. Kolokolov, E. V. Podivilov
The problem of the Kosterlitz-Thouless (KT) transition in the highly frustrated XY Kagomé antiferromagnet is solved. The problem is mapped onto that of the KT transition in the XY…
cond-mat1994
How do frustrations without disorder result in the spin-glass-like behavior of the kagomé antiferromagnet?
Vladimir Cherepanov
Freezing of the classical spin liquid of the Heisenberg kagomé antiferromagnet is studied. At low temperature, the coplanar spin configurations are known to dominate among all poss…