On the possible internal structure of the ferroelectric Ising lines in BaTiO3

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00474005" target="_blank" >RIV/68378271:_____/17:00474005 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1080/01411594.2016.1206543" target="_blank" >http://dx.doi.org/10.1080/01411594.2016.1206543</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/01411594.2016.1206543" target="_blank" >10.1080/01411594.2016.1206543</a>

Result language
angličtina
Original language name
On the possible internal structure of the ferroelectric Ising lines in BaTiO3
Original language description
This article is devoted to a detailed analysis of the inner structure of the Ising line, a topological defect separating two parts of a ferroelectric Bloch domain wall with opposite helicity, in the framework of the phenomenological Ginzburg-Landau-Devonshire model. Results performed for Ising lines in a 211-oriented 180-degree domain wall of rhombohedral BaTiO3 suggest remarkably strong dependence of the polarization profiles on the form of gradient terms. Profiles of the skyrmion density, vorticity and divergence of the polarization field were calculated numerically in the few-nm vicinity of the Ising line defect.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
<a href="/en/project/GA15-04121S" target="_blank" >GA15-04121S: Current perspectives of ferroelectric domain interfaces</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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