18 research outputs found
Thermodynamics and dielectric properties of hydrogen bonded ferroelectrics of type. The four-particle cluster approximation
No full textSome aspects of interaction between lava-like fuel containing materials and external a.c. electromagnetic field
No full textTheory of related to the shear strain piezoelectric, elastic and dielectric properties of the KDP family crystals. Phase transition and piezoelectric effect in the crystal
No full textInfluence of longitudinal electric field on phase transirion and physical properties of family ferroelectrics
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Thermodynamics and dielectric properties of hydrogen bonded antiferroelectrics of NHHPO type. The four-particle cluster approximation
No full textPhase diagrams of spin-1 Ising model with bilinear and quadrupolar interactions under magnetic field. Two-particle cluster approximation
No full textThe spin-1 Ising model with bilinear and quadrupolar short-range
interactions under magnetic field is investigated within the
two-particle cluster approximation. It is shown that for those
values of the quadrupolar interaction when at zero magnetic field
the system undergoes a temperature phase transition between
quadrupolar and paramagnetic phases, a triple point may exist in
the temperature vs. magnetic field phase diagrams, necessarily
along with a critical point. It is also shown that the critical
points in the temperature vs. magnetic field phase diagrams of the
investigated model can be of three types
Magnetic, Thermal, and Entanglement Properties of a Distorted Ising-Hubbard Diamond Chain
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