DOI: https://doi.org/10.30970/jps.16.3701
A STUDY OF THE SPIN-3/2 BLUME-CAPEL MODEL IN THE TRANSVERSE FIELD
O. R. Baran, R. R. Levitskii
Institute for Condensed Matter Physics, 1, Svientsitskii St., Lviv, UA-79011, Ukraine}
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Journal of Physical Studies 16(3), Article 3701 [6 pages] (2012)
DOI: https://doi.org/10.30970/jps.16.3701 A STUDY OF THE SPIN-3/2 BLUME-CAPEL MODEL IN THE TRANSVERSE FIELDO. R. Baran, R. R. Levitskii Institute for Condensed Matter Physics, 1, Svientsitskii St., Lviv, UA-79011, Ukraine} |
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The influence of transverse field on the spin-3/2 Blume-Capel model on a rectangular lattice with the ferromagnetic bilinear short-range interaction in one direction and the antiferromagnetic one in the perpendicular direction is studied within the mean field approximation. The temperature dependencies of sublattices magnetizations are obtained at different values of the transverse field and single-ion anisotropy.
PACS number(s): 75.10.-b, 75.50.Ee