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Director and Spontaneous Polarization Fluctuations in Ferroelectric Smectic-C* Cells. / Ul’yanov, S.V.

In: Journal of Experimental and Theoretical Physics, Vol. 129, No. 3, 2019, p. 470-477.

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Ul’yanov, S.V. / Director and Spontaneous Polarization Fluctuations in Ferroelectric Smectic-C* Cells. In: Journal of Experimental and Theoretical Physics. 2019 ; Vol. 129, No. 3. pp. 470-477.

BibTeX

@article{86177834795245229d262fc92fef60ed,
title = "Director and Spontaneous Polarization Fluctuations in Ferroelectric Smectic-C* Cells",
abstract = "Abstract: The correlation function of the director fluctuations in a plane-parallel smectic-C* cell with a bookshelf structure is calculated far from phase transition points. The free energy takes into account the anisotropy of the Coulomb interaction of the bound charges induced by spontaneous polarization fluctuations. This correlation function of the director fluctuations is used to calculate the scattered light intensity. Taking into account the anisotropy of the permittivity in the Coulomb interaction of bound charges is shown to change a scattering indicatrix substantially.",
keywords = "FILMS",
author = "S.V. Ul{\textquoteright}yanov",
note = "Publisher Copyright: {\textcopyright} 2019, Pleiades Publishing, Inc. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.",
year = "2019",
doi = "10.1134/S1063776119080107",
language = "English",
volume = "129",
pages = "470--477",
journal = "Journal of Experimental and Theoretical Physics",
issn = "1063-7761",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "3",

}

RIS

TY - JOUR

T1 - Director and Spontaneous Polarization Fluctuations in Ferroelectric Smectic-C* Cells

AU - Ul’yanov, S.V.

N1 - Publisher Copyright: © 2019, Pleiades Publishing, Inc. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.

PY - 2019

Y1 - 2019

N2 - Abstract: The correlation function of the director fluctuations in a plane-parallel smectic-C* cell with a bookshelf structure is calculated far from phase transition points. The free energy takes into account the anisotropy of the Coulomb interaction of the bound charges induced by spontaneous polarization fluctuations. This correlation function of the director fluctuations is used to calculate the scattered light intensity. Taking into account the anisotropy of the permittivity in the Coulomb interaction of bound charges is shown to change a scattering indicatrix substantially.

AB - Abstract: The correlation function of the director fluctuations in a plane-parallel smectic-C* cell with a bookshelf structure is calculated far from phase transition points. The free energy takes into account the anisotropy of the Coulomb interaction of the bound charges induced by spontaneous polarization fluctuations. This correlation function of the director fluctuations is used to calculate the scattered light intensity. Taking into account the anisotropy of the permittivity in the Coulomb interaction of bound charges is shown to change a scattering indicatrix substantially.

KW - FILMS

UR - http://www.scopus.com/inward/record.url?scp=85073687742&partnerID=8YFLogxK

UR - http://www.mendeley.com/research/director-spontaneous-polarization-fluctuations-ferroelectric-smecticc-cells

U2 - 10.1134/S1063776119080107

DO - 10.1134/S1063776119080107

M3 - Article

VL - 129

SP - 470

EP - 477

JO - Journal of Experimental and Theoretical Physics

JF - Journal of Experimental and Theoretical Physics

SN - 1063-7761

IS - 3

ER -

ID: 48419347