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This article is cited in 5 scientific papers (total in 5 papers)
Ferroelectricity
On inhomogeneous polarized states near the phase transition point in a thin ferroelectric film
V. N. Nechaev, A. V. Shuba Military Educational and Scientific Centre of the Air Force N.E. Zhukovsky and Y.A. Gagarin Air Force Academy, Voronezh, Russia
Abstract:
It is shown in terms of the phenomenological Landau theory of phase transitions that a phase transition to an inhomogeneous polar phase preceding in temperature a phase transition to a homogeneous polar state is possible. As a result of solving a boundary eigenvalue problem for the polarization equilibrium equation and electrostatics equations, wave vector $k _\perp$ characterizing the inhomogeneous phase has been determined and the temperature boundaries of its existence in the dependence on the film thickness and its surface properties have been found.
Received: 10.01.2018 Revised: 27.01.2018
Citation:
V. N. Nechaev, A. V. Shuba, “On inhomogeneous polarized states near the phase transition point in a thin ferroelectric film”, Fizika Tverdogo Tela, 60:7 (2018), 1322–1327; Phys. Solid State, 60:7 (2018), 1332–1337
Linking options:
https://www.mathnet.ru/eng/ftt9129 https://www.mathnet.ru/eng/ftt/v60/i7/p1322
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Abstract page: | 30 | Full-text PDF : | 7 |
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