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cond-mat.mtrl-sci2004
Spherical spin-orientation degeneracy of basic antiferromagnetic configurations due to the dipolar interaction in cubic lattices
Eugene V. Kholopov
Based on a simple general relation for the Lorentz field, the precise values are obtained for the energies of ferromagnetic and basic antiferromagnetic states in sc, bcc, fcc, and…
cond-mat.mtrl-sci2003
Pyroelectric vector and related polarization effects
Eugene V. Kholopov
The principal fact that the pyroelectric vector $\Pb^0$ typical of polar crystals is invisible in equilibrium has been verified. Nevertheless, the general formula for $\Pb^0$ as a…
cond-mat.mtrl-sci2002
Local lattice potentials and steady-state vacancies in ionic crystals
Eugene V. Kholopov
Basing on peculiarities of local potentials, the two principal trends in vacancy formation are revealed. The proximity to the threshold of local ionic stability due to a giant pote…