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Technical Physics

, Volume 56, Issue 4, pp 496–499 | Cite as

Fluctuating coulomb field near ionic dielectric surfaces

  • S. G. Przhibel’skii
Solid State

Abstract

Analytical and numerical studies of the energy density spatial distribution of a fluctuating electric field near the model ionic crystal surface as a function of temperature are carried out. It is established that the fluctuating field energy density decreases as h −3.3 with increasing distance h from the crystal surface. The fluctuating field energy increases with temperature and differs from zero at −273°C due to quantum zero-point vibrations of ions in the lattice.

Keywords

Ionic Crystal Coulomb Field Average Energy Density Potential Dispersion Thermody Namic Equilibrium 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Pleiades Publishing, Ltd. 2011

Authors and Affiliations

  1. 1.St. Petersburg State University of Information Technologies, Mechanics, and OpticsSt. PetersburgRussia

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